INTERWEST BANCORP INC
10-K, 1997-12-23
SAVINGS INSTITUTION, FEDERALLY CHARTERED
Previous: RESIDENTIAL ACCREDIT LOANS INC, 8-K, 1997-12-23
Next: WORLD TRUST, NSAR-B, 1997-12-23



<PAGE>   1

                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                                    FORM 10-K

[X]     ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES 
        EXCHANGE ACT OF 1934

        For the Fiscal Year Ended September 30, 1997 OR

[  ]    TRANSITION  REPORT  PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES  
        EXCHANGE ACT OF 1934

                         Commission File Number: 0-26632

                             InterWest Bancorp, Inc.
             ------------------------------------------------------
             (Exact name of registrant as specified in its charter)

Washington                                                       91-1691216
- ----------------------------------------------               ------------------
(State or other jurisdiction of incorporation                 (I.R.S. Employer
or organization)                                             Identification No.)

275 Southeast Pioneer Way, Oak Harbor, Washington                  98277
- --------------------------------------------------              --------------
(Address of principal executive offices)                          (Zip Code)

Registrant's telephone number, including area code (360)679-4181

Securities registered pursuant to Section 12(b) of the Act: None

Securities registered pursuant to Section 12(g) of the Act:

                     Common Stock, par value $.20 per share
                     --------------------------------------
                                (Title of Class)

        Indicate by check mark whether the  Registrant  (1) has filed all 
reports required to be filed by Section 13 or 15(d) of the Securities Exchange
Act of 1934 during the preceding 12 months (or for such shorter period that the
Registrant was required to file such reports), and (2) has been subject to such
filing requirements for the past 90 days. YES [X]   NO [ ]

        Indicate by check mark if disclosure of delinquent filers pursuant to
Item 405 of Regulation S-K is not contained herein, and will not be contained,
to the best of Registrant's knowledge, in definitive proxy or information
statements incorporated by reference in Part III of this Form 10-K or any
amendment to this Form 10-K.

        The aggregate market value of the voting stock held by non-affiliates of
the Registrant was $321,144,597 based upon the closing price of the Registrant's
common stock as quoted on the Nasdaq National Market on December 2, 1997 of
$39.875.

        As of December 2, 1997, there were issued and outstanding 8,053,783
shares of the Registrant's common stock.

                       DOCUMENTS INCORPORATED BY REFERENCE

        1. Financial Highlights, Management Discussion and Analysis and
Consolidated Financial Statements included in the Annual Report to Stockholders
for the year ended September 30, 1997. (Part II).

        2. Proxy Statement for the 1998 Annual Meeting of Stockholders ("Proxy
Statement"). (Part III).


<PAGE>   2

                                     PART I
ITEM 1.  BUSINESS

GENERAL

        InterWest Bancorp, Inc. ("Bancorp") was incorporated in the State of
Washington in 1994 for the purpose of becoming a bank holding company for
InterWest Bank (the "Bank"). On January 17, 1995, the stockholders of the Bank
approved a plan to reorganize the Bank into the holding company form of
ownership. The reorganization was completed on July 28, 1995, on which date the
Bank became the wholly-owned subsidiary of Bancorp, and the stockholders of the
Bank became stockholders of Bancorp. Prior to completion of the reorganization,
Bancorp had no material assets or liabilities and engaged in no business
activities. Subsequent to the acquisition of the Bank, Bancorp has engaged in no
significant activity other than holding the stock of the Bank.

        InterWest Bank was organized in 1956 as Island Savings and Loan
Association by two local business people who recognized the need to create a new
business to help families obtain homes in the growing community of Oak Harbor on
Whidbey Island. On July 5, 1957 Island Savings began operations as the first
state-chartered stock savings and loan association in the State of Washington.
By 1984, the name Island Savings and Loan Association had been outgrown both as
a geographic description and as an indicator of the scope of the company's
products and services. On May 30, 1984, the name InterWest Savings Bank was
ratified unanimously by stockholders and board members. In March of 1987, the
Bank acquired the assets of Home Savings and Loan Association. The purchase
added $150 million in assets and five branch offices to the Bank's holdings.

        Effective August 31, 1996, Bancorp consummated the acquisition of
Central Bancorporation ("Central"), Wenatchee, Washington, and its wholly-owned
subsidiary, Central Washington Bank. The acquisition was accounted for by
Bancorp as a pooling of interests. The acquisition of Central added 10 new
branches in central Washington and provided Bancorp with an entrance into the
business of commercial banking. This acquisition represented the initial steps
of transforming Bancorp from a traditional thrift to a financial institution
with business banking in its portfolio of products. In November 1996, the Bank
changed its name from InterWest Savings Bank to InterWest Bank to reflect the
expansion of its business.

        Continuing its commitment to commercial banking, on September 18, 1997
Bancorp entered into a definitive agreement to acquire Puget Sound Bancorp of
Port Orchard, Washington. Puget Sound Bancorp is the holding company for First
National Bank of Port Orchard which operates three commercial banking branch
offices in western Washington. Puget Sound Bancorp had approximately $52.8
million of total assets as of September 30, 1997. It is anticipated that the
merger will be completed during the first quarter of calendar year 1998,
following the approval of the applicable regulatory authorities and the
shareholders of Puget Sound Bancorp. It is planned that the merger will be
accounted for as a pooling of interests by Bancorp under generally accepted
accounting principles.

        A source of future growth will be through acquisitions. Bancorp believes
it is in a unique position to acquire and effectively operate other financial
institutions because of its management experience and its ability to provide
centralized administrative services. Bancorp believes that many stockholders of
other financial institutions are seeking to sell their institutions for a
variety of reasons, including lack of stockholder liquidity, management
succession problems, the difficulty of compliance with current banking
regulations and increasing competition. Bancorp actively reviews proposals for
various acquisition opportunities. Bancorp has established a due diligence
review process to evaluate potential acquisitions and has 



                                       2
<PAGE>   3

established parameters for potential acquisitions relating to market factors,
financial performance and certain nonfinancial factors. Successful completion of
acquisitions by Bancorp depends on several factors such as the availability of
suitable acquisition candidates, necessary regulatory and stockholder approval
and compliance with applicable capital requirements.

        Today the Bank conducts its business through 39 full-service branch
offices in 13 counties in western and central Washington State. These offices
are located in towns, small cities, suburbs and metropolitan markets. The towns
and small cities traditionally served by the Bank are generally outside
Washington's most densely populated cities, such as Seattle and Spokane.
Management believes it is easier to develop long-term customer relationships in
outlying areas and that such relationships lead to increased repeat business and
greater customer loyalty. The Bank has several initiatives designed to maintain
high levels of customer service, including customer service monitoring and
follow-up procedures. Management believes the Bank has developed such long-term
relationships and that these relationships have resulted in increased
profitability. Results from recent penetration into suburbs and markets
indicates an acceptance of the Bank's product lines and delivery system in what
has not been the Bank's "traditional" small city and town market.

        Investments are available through InterWest Financial Services, Inc., a
wholly-owned subsidiary of the Bank and insurance is available through InterWest
Insurance Agency, Inc., a partially-owned subsidiary of the Bank. Brokered loan
products are available through Cornerstone Northwest Mortgage, Inc., a
wholly-owned subsidiary of the Bank.

        NEW BRANCH  OPENINGS.  During the year ended  September  30,  1997 the 
Bank opened new branches in Lake Stevens and Kirkland, Washington.

        KEY OPERATING RATIOS FOR INTERWEST BANCORP, INC. The table below sets
forth certain performance ratios for the periods indicated.

<TABLE>
<CAPTION>
                                                          Year Ended September 30,
                                              --------------------------------------------------
                                               1997      1996(2)    1995       1994       1993
                                               ----      -------    ----       ----       ----
<S>                                            <C>        <C>        <C>        <C>        <C>  
KEY OPERATING RATIOS:

Return on average assets .............         1.12%      0.82%      1.08%      1.19%      1.31%

Return on average stockholders' equity        16.98      11.48      14.37      15.26      16.32

Average stockholders' equity to
 average assets ......................         6.60       7.12       7.52       7.77       8.03

Net interest margin ..................         3.35       3.53       3.37       3.88       4.22

Ratio of non-performing assets
 to total assets(1) ..................         0.58       0.54       0.45       0.61       0.82

Dividend payout ratio ................        23.40      32.25      18.60      18.54      15.73
</TABLE>

(1) Non-performing assets consist of non-performing loans (including nonaccrual
loans and certain other delinquent loans at the discretion of management) and
real estate held for sale.

(2) Includes impact of nonrecurring SAIF assessment of $5.5 million and special
charges primarily incurred in connection with the Central merger of $3.1
million. 



                                       3
<PAGE>   4

NEW ACCOUNTING STANDARD

        In February, 1997, the Financial Accounting Standards Board issued
Statement of Financial Accounting Standard (SFAS) No. 128, "Earnings per Share".
This statement provides standards for computing net income per share and makes
them comparable to international earnings per share standards. It requires dual
presentation of basic and diluted net income per share on the face of the income
statement. Basic net income per share will exclude dilution and is computed by
dividing net income available to common stockholders by the weighted average
number of common shares outstanding for the period. Diluted net income per share
will reflect the potential dilution that could occur if securities or other
contracts to issue common stock were exercised or converted into common stock or
resulted in the issuance of common stock that then shared in the net income of
the entity. This statement is effective for financial statements issued for
periods ending after December 15, 1997; earlier application is not permitted.
Following the requirements of SFAS No. 128, Bancorp's basic net income per share
was $2.53, $1.62 and $1.83 for the years ended September 30, 1997, 1996 and
1995, respectively. Diluted net income per share was $2.48, $1.58 and $1.80 for
the years ended September 30, 1997, 1996 and 1995, respectively. See Note 2 of
the Consolidated Financial Statements for a discussion of other new accounting
standards that will have an impact on Bancorp.

YIELDS EARNED AND RATES PAID

        Bancorp's net income is significantly impacted by net interest income,
which is the difference between the interest income received on interest-earning
assets and interest paid on interest-bearing liabilities. Another indicator of
an institution's net interest income is its "net interest margin" which is net
interest income divided by average interest-earning assets.

        Historically, the Bank has had a mismatch between the maturities of its
assets and liabilities because its customers have traditionally preferred
short-term deposits and long-term loans. The Bank is sensitive to the potential
change in interest rates and the resulting impact on net interest income. It has
been an objective of management to reduce this sensitivity through the use of
adjustable rate assets which enables the Bank to better match the duration of
its deposit base with these types of assets. In addition to adjustable rate
loans, the Bank uses a number of additional strategies to minimize the impact on
earnings during significant changes in interest rates. The strategies utilized
by the Bank to achieve this goal include: origination of short-term consumer and
business loans; emphasis on issuing intermediate to long-term fixed rate
certificates of deposit; sales of fixed-rate mortgage loans; efforts to increase
non-interest bearing checking accounts; and purchases of adjustable rate and
callable agency securities.

        The following table presents for the periods indicated, information
regarding average balances of assets and liabilities as well as the total dollar
amounts of interest income from average interest-earning assets and interest
expense on average interest-bearing liabilities, resulting yield and cost
ratios, interest rate spread, ratio of interest-earning assets to
interest-bearing liabilities and net interest margin for Bancorp. Average
balances for the period have been calculated using the average of month-end
balances during the years ended September 30, 1996 and 1995. Average balances
for the year ended September 30, 1997 have been calculated using daily average
balances. The difference between using daily average balances and the average of
month-end balances is not material.



                                       4
<PAGE>   5


<TABLE>
<CAPTION>
                                                                   Year Ended September 30,
                                               ----------------------------------------------------------------------
                                                           1997                                1996                     
                                               -----------------------------        ---------------------------------  
                                               Average                Average       Average                 Average     
                                               Balance     Interest   Yield/Cost    Balance    Interest    Yield/Cost  
                                             ----------    --------   ----------  ----------   ---------   ----------
                                                                     (Dollars in Thousands)
<S>                                           <C>            <C>         <C>       <C>         <C>             <C>      
Interest-earning assets:
 Loans receivable(1).....................    $1,041,835    $ 92,899      8.92%     $ 907,494   $  82,925       9.14%    
 Securities available for sale and
   securities held to maturity...........       637,349      43,334      6.80        530,451      35,186       6.63     
 Interest-earning deposits in banks......        24,034       1,778      7.40         38,430       2,802       7.29     
                                             ----------    --------               ----------   ---------                
   Total interest-earning
    assets...............................     1,703,218     138,011      8.10      1,476,375     120,913       8.19     

Non-interest earning assets..............       109,088                               86,316                            
                                             ----------                           ----------                            

Total Assets.............................    $1,812,306                           $1,562,691                            
                                             ==========                           ==========                            

Interest-bearing liabilities:
 Savings accounts........................        95,460       2,340      2.45        102,120       2,569       2.52     
 Checking accounts(2)....................       164,423       1,377      0.84        161,506       1,867       1.16     
 Money market accounts...................       119,256       4,201      3.52         95,782       3,854       4.02     
 Certificates of deposit.................       782,427      43,788      5.60        706,250      39,876       5.65     
                                             ----------    --------                ---------    --------                
   Total Deposits........................     1,161,566      51,706      4.45      1,065,658      48,166       4.52     

FHLB advances, securities sold
  under agreements to repurchase
  and other borrowings...................       515,144      29,197      5.67        372,200      20,642       5.55     
                                             ----------    --------                ---------    --------                
Total interest-bearing
  liabilities............................     1,676,710      80,903      4.83      1,437,858      68,808       4.79     
                                                           --------                             --------                

Non-interest bearing
  liabilities............................        16,069                               13,566                            
                                             ----------                           ----------                            
    Total liabilities....................     1,692,779                            1,451,424                            

Stockholders' equity.....................       119,527                              111,267                            
                                             ----------                           ----------                            
Total liabilities and
  stockholders' equity...................    $1,812,306                           $1,562,691                            
                                             ==========                           ==========                            

Net interest income......................                  $ 57,108                              $52,105                
                                                           ========                              =======                

Interest rate spread......................                               3.27                                  3.40     

Net interest margin ......................                               3.35                                  3.53     

Ratio of average interest-earning
 assets to average interest-
 bearing liabilities......................          101.58%                              102.68%                        


<CAPTION>
                                                        Year Ended September 30,
                                                  -------------------------------------
                                                                  1995
                                                  -------------------------------------
                                                  Average                    Average
                                                  Balance      Interest     Yield/Cost
                                                  ---------    ---------    ------------
<S>                                              <C>            <C>            <C>  
Interest-earning assets:
 Loans receivable(1).....................        $  814,898     $ 70,803       8.69%
 Securities available for sale and
   securities held to maturity...........           421,351       28,166       6.68
 Interest-earning deposits in banks......            20,957        1,295       6.17
                                                 ----------     --------
   Total interest-earning
    assets...............................         1,257,206      100,264       7.98

Non-interest earning assets..............            72,609
                                                 ----------

Total Assets.............................        $1,329,815
                                                 ==========

Interest-bearing liabilities:
 Savings accounts........................        $  111,538        3,275       2.94
 Checking accounts(2)....................           143,122        2,031       1.42
 Money market accounts...................            89,183        3,398       3.81
 Certificates of deposit.................           654,395       37,248       5.69
                                                 ----------     --------
   Total Deposits........................           998,238       45,952       4.60

FHLB advances, securities sold
  under agreements to repurchase
  and other borrowings...................           222,605       11,974       5.38
                                                 ----------     --------
Total interest-bearing
  liabilities............................         1,220,843       57,926       4.74
                                                                --------

Non-interest bearing
  liabilities............................             9,021
                                                 ----------
    Total liabilities....................         1,229,864

Stockholders' equity.....................            99,951
                                                 ----------
Total liabilities and
  stockholders' equity...................        $1,329,815
                                                 ==========

Net interest income......................                       $ 42,338
                                                                ========

Interest rate spread......................                                     3.24

Net interest margin ......................                                     3.37

Ratio of average interest-earning
 assets to average interest-
 bearing liabilities......................             102.98%
</TABLE>

- ---------------
(1) Does not include interest on loans 90 days or more past due.
(2) Includes average non-interest bearing deposits of $60.5 million, $49.9 and
$43.1 million for the years ended September 30, 1997, 1996 and 1995,
respectively.



                                       5
<PAGE>   6

LENDING ACTIVITIES

        General. The principal lending activity of the Bank is the origination
of single-family residential mortgage loans and, to a lesser extent, loans
secured by income property, consumer loans, commercial loans and agricultural
loans. The Bank typically requires that mortgage loans be secured by first liens
on single-family, residential dwellings (one- to-four family units), land,
developed lots and income property. The purpose of most real estate mortgage
loans has been for the purchase or construction of single-family residential
dwellings or refinancing of these properties, but some loans have been for
acquisition or development of residential lots or permanent loans secured by
income properties.

        As of September 30, 1997, $681.0 million, or 55.81 percent of the Bank's
loan portfolio (before the deduction of undisbursed loan proceeds, deferred loan
fees and discounts and allowance for losses on loans), consisted of loans
secured by one-to-four family residential properties and $220.2 million, or
18.05 percent of total loans, consisted of income property loans (multi-family
residential and commercial real estate loans). Real estate construction loans,
which are primarily secured by one-to-four family residential properties, were
$197.4 million or 16.18 percent of total loans as of September 30, 1997.

        The merger with Central provided the Bank with access to commercial
lending. This initiated the process of changing the composition of the Bank's
loan portfolio to that of a financial institution with less reliance on
single-family lending as the primary loan product. The Bank will continue to
focus loan origination efforts in commercial, agricultural and consumer lending.
Growth in commercial, agricultural and consumer loans should shorten duration
risk, produce higher net interest margin, create better protection from interest
rate volatility and ultimately meet the needs of the Bank's individual and
business customers.





                                       6
<PAGE>   7


        LOAN PORTFOLIO ANALYSIS. The following table sets forth the composition 
of the Bank's loan portfolio by type of loan as of the dates indicated.


<TABLE>
<CAPTION>
                                                                 At September 30,
                               ---------------------------------------------------------------------------------------------------
                                       1997                 1996               1995                1994                1993
                               -------------------  -------------------  ------------------  -----------------   -----------------
                                  Amount   Percent    Amount    Percent   Amount   Percent    Amount   Percent    Amount    Percent
                               ----------  -------  ----------  -------  --------  --------  --------  -------   --------   ------
                                                                       (Dollars in Thousands)
<S>                            <C>          <C>     <C>           <C>     <C>        <C>      <C>         <C>     <C>        <C>   
Type of Loan:

Real estate mortgage loans:
  Single-family residential(1) $  681,012   55.82%  $  613,220    58.19%  $552,845   59.34%   $495,954    60.00%  $447,559   61.78%
  Multi-family residential ...     54,674    4.48       52,683     5.00     51,515    5.53      38,567     4.67     32,853    4.53
  Commercial .................    165,591   13.57      146,115    13.87    118,229   12.69      99,426    12.03     93,576   12.92
Real estate construction .....    197,445   16.18      151,194    14.35    128,544   13.80     126,455    15.30    103,526   14.29
                               ----------  ------   ----------   ------   --------  ------    --------   ------   --------  ------
   Total .....................  1,098,722   90.05      963,212    91.41    851,133   91.36     760,402    92.00    677,514   93.52

 Consumer loans ..............     63,133    5.18       54,109     5.13     45,996    4.96      34,946     4.22     28,929    3.99
 Commercial loans ............     28,729    2.35       23,580     2.24     20,571    2.21      18,398     2.23     11,167    1.54
 Agricultural loans ..........     29,549    2.42       12,873     1.22     13,659    1.47      12,801     1.55      6,856    0.95
                               ----------  ------   ----------   ------   --------  ------    --------   ------   --------  ------
   Total other loans .........    121,411    9.95       90,562     8.59     80,226    8.64      66,145     8.00     46,952    6.48
                               ----------  ------   ----------   ------   --------  ------    --------   ------   --------  ------

   Total gross loans .........  1,220,133  100.00%   1,053,774   100.00%   931,359  100.00%    826,547   100.00%   724,466  100.00%
                                =========  ======    =========   ======    =======  ======     =======   ======    =======  ====== 

Less:
 Undisbursed loan proceeds....    (86,677)             (60,187)            (38,305)            (49,217)            (40,785)
 Allowance for losses
   on loans...................     (8,667)              (8,074)             (6,078)             (5,663)             (4,444)
 Deferred loan fees
   and discounts..............    (10,078)              (9,542)             (8,886)             (8,676)             (7,628)
                                ---------             --------            --------            --------            --------
   Total loans receivable, net $1,114,711             $975,971            $878,090            $762,991            $671,609
                               ==========             ========            ========            ========            ========
</TABLE>

- ---------------
(1) Includes construction loans converted to permanent loans.



                                       7
<PAGE>   8

LOAN MATURITY AND REPRICING

       The following table shows the contractual maturity of the Bank's gross
loans at September 30, 1997. Demand loans, loans having no stated schedule of
repayments and no stated maturity, and overdrafts are reported as due in one
year or less. Loan balances do not include undisbursed loan proceeds, deferred
loan fees and discounts and allowance for losses on loans. The table does not
reflect any estimate of prepayments, which significantly shorten the average
life of all loans and may cause the Bank's actual repayment experience to differ
from that shown below.

<TABLE>
<CAPTION>
                                                 After
                                  Within        One Year
                                   One          Through         After
                                   Year         5 Years        5 Years         Total
                                ----------     ----------     ----------     ----------
                                                      (In Thousands)
<S>                             <C>            <C>            <C>            <C>       
Real estate mortgage loans:
  Single-family residential     $    5,757     $   35,481     $  639,774     $  681,012
  Multi-family residential           2,336          1,323         51,015         54,674
  Commercial ..............         20,004         45,900         99,687        165,591
Real estate construction ..         51,770         32,352        113,323        197,445
Consumer loans ............         32,412         16,499         14,222         63,133
Commercial loans ..........         16,506          9,537          2,686         28,729
Agricultural loans ........         24,353          3,395          1,801         29,549
                                ----------     ----------     ----------     ----------
  Total loans .............     $  153,138     $  144,487     $  922,508     $1,220,133
                                ==========     ==========     ==========     ==========
</TABLE>


        The following  table sets forth the dollar amount of all loans due one 
year or more after September 30, 1997 which have fixed interest rates and have
floating or adjustable interest rates.


<TABLE>
<CAPTION>
                                Fixed      Floating or
                                Rates    Adjustable Rates
                                -----    ----------------
                                   (In Thousands)
<S>                             <C>          <C>     
Real estate mortgage loans:
  Single-family residential     $370,921     $304,334
  Multi-family residential         1,249       51,089
  Commercial ..............       21,031      124,556
Real estate construction ..       68,874       76,801
Consumer loans ............       20,274       10,447
Commercial loans ..........        5,807        6,416
Agricultural loans ........        2,557        2,639
                                --------     --------
  Total ...................     $490,713     $576,282
                                ========     ========
</TABLE>


        Real Estate Mortgage Loans

        Single-Family Residential Loans. The primary lending activity of the
Bank has been the granting of mortgage loans to enable borrowers to refinance
and purchase existing dwellings or to construct new single-family dwellings on
properties located within its primary market area. Management believes that
focusing on single-family residential mortgage loans has been successful in
contributing to interest income while keeping delinquencies and losses to a
minimum. The Bank's single-family residential 




                                       8
<PAGE>   9

loan portfolio also includes loans on two- to four-family dwellings and
manufactured homes.

         The Bank presently originates both fixed-rate loans and adjustable-rate
mortgage loans ("ARMs") secured by one- to four-family properties with loan
terms of up to 30 years. ARMs originated since 1988 have interest rates that
adjust based upon changes in the pre-determined index for a period matching the
repricing period of the loan. The majority of these loans provide that the
amount of any increase or decrease in the interest rate is limited to one
percentage point (upward or downward) per adjustment period which is typically
six months and generally limited to four and one-half percentage points over the
life of the loan. Borrower demand for ARMs versus fixed-rate mortgage loans is a
function of the level of interest rates, the expectations of changes in the
level of interest rates and the difference between the interest rates and loan
fees offered for fixed-rate mortgage loans and the rates and loan fees for ARMs.

        Commercial real estate and multi-family residential mortgage ("income
property") loans. The Bank originates permanent loans on commercial real estate
and multi-family residences with terms of up to 30 years. Currently, the Bank
originates income property loans in its primary market area. The Bank's
permanent income property loans are secured by improved property such as
multi-family properties, office buildings and small commercial business
properties, condominiums, churches, subdivision developments and strip shopping
centers.

        Income property loans in the portfolio are generally made in amounts
between $250,000 and $2.5 million. Commercial real estate and multi-family
residential mortgage loans secured by income properties are generally larger and
involve greater risks than residential mortgage loans because payments on loans
secured by income properties are dependent on the successful operation or
management of the properties. As a result, repayment of such loans may be
subject to conditions in the real estate market or the economy to a greater
extent than single-family residential real estate loans.

        Real Estate Construction. The Bank originates residential construction
mortgage loans to residential owner-occupants (custom construction loans) and to
contractors building residential properties for resale, as well as construction
loans for condominiums, multi-family residential properties and land development
on properties located within its primary market area. Of the total construction
loans outstanding at September 30, 1997, $80.5 million was construction loans to
builders and $116.9 million was construction loans to owner-occupants.
Construction loans to owner-occupants generally have a term of six months and
then are converted to single-family residential mortgage loans. Construction
loans to builders generally are in amounts below $250,000 and are made with a
terms of twelve to eighteen months. The Bank's construction loans to builders
bear variable interest rates. Commitments to provide additional construction
loan funds at September 30, 1997 totaled $86.7 million.

        The Bank's underwriting criteria are designed to evaluate and minimize
the risks of each construction loan. Among other things, the Bank considers
evidence of the availability of permanent financing for the borrower, the
reputation of the borrower, the amount of the borrower's equity in the project,
the independent appraisal and review of cost estimates, the pre-construction
sale and leasing information, and the cash flow projections of the borrower. In
addition, most of the construction loans granted by the Bank are secured by
property in the Bank's local market area.

        The Bank's primary focus is on the origination of construction loans to
owner-occupants. However, the Bank also focuses on making construction loans to
builders with whom the Bank has an established relationship. Some of the
construction loans made to 




                                       9
<PAGE>   10

builders are speculative loans, meaning that at the time the loan is made, the
builder has not identified a purchaser for the finished home.

        Other Loans

        Management intends to increase the commercial, agricultural and consumer
loan portfolios relative to real estate mortgage loans. To accomplish this
strategy the Bank has added several experienced commercial banking management
personnel to develop credit administration, consumer and business lending
support, and added business relationship officers. This strategy should shorten
duration risk, produce higher net interest margin, create better protection from
interest rate volatility and ultimately meet the needs of the Bank's individual
and business customers.

        Commercial Loans. Commercial loans include a wide range of loan types to
small and medium sized businesses. A portion of these loans are commercial lines
of credit with adjustable rates and maturities of less than one year. The
remaining commercial loans include equipment and operational loans with terms
generally not exceeding five years.
These loans are primarily secured by capital assets and inventory, although
certain loans are unsecured.

        Agricultural Loans. Agricultural loans include seasonal production loans
secured by crops and equipment. These loans generally have adjustable rates and
maturities of less than one year. Agricultural loans also include loans secured
by farmland. The majority of these loans have terms of less than five years and
have adjustable rates.

        Consumer Loans. As of September 30, 1997, consumer loans, consisting of
savings account loans, automobile loans, home equity loans and loans for other
consumer purposes were approximately $63.1 million, or 5.2 percent of the Bank's
total gross loan portfolio.

        Certain Underwriting Risks. Loans that are not secured by single family
residences are integral to the Bank's asset and liability management program and
reduce exposure to interest rate changes, such loans may entail additional risks
compared to residential mortgage lending. Commercial real estate and real estate
construction mortgage loans may involve large loan balances to single borrowers
or groups of related borrowers. In addition, the payment experience on loans
secured by income-producing properties is typically dependent on the successful
operation of the properties and thus may be subject to a greater extent to
adverse conditions in the real estate market or in the economy generally. Real
estate construction loans may involve additional risks because loan funds are
advanced upon the security of the project under construction which is of
uncertain value prior to the completion, delays may arise from labor problems,
material shortages may be experienced and other unpredictable contingencies may
occur. It is extremely important to evaluate accurately the total loan funds
required to complete a project and related loan-to-value ratios. Because of
these factors, the analysis of prospective construction loan projects requires
an expertise that is different in significant respects from the expertise
required for residential real estate mortgage lending.

        Construction lending is generally considered to involve a higher degree
of collateral risk than long-term financing of residential properties. The
Bank's risk of loss on a construction loan is dependent largely upon the
accuracy of the initial estimate of the property's value and marketability at
completion of construction or development and the estimated cost (including
interest) of construction. If the estimate of construction costs and the
marketability of the property upon completion of the project prove to be
inaccurate, the Bank may be required to advance additional funds to complete the
development. Speculative construction loans have the added risk that if 




                                       10
<PAGE>   11

the borrower is unable to sell the completed project in a timely manner or
obtain adequate proceeds to repay the loan, the loan may become nonperforming.
Furthermore, if the estimate of value proves to be inaccurate, the Bank may have
a loan on a project with a value insufficient to assure full repayment.

        Commercial and agricultural lending have increased risks as a result of
dependence on income production for future repayment, and in certain
circumstances, the lack of tangible collateral.

        Consumer lending may involve special risks, including decreases in the
value of collateral and transaction costs associated with foreclosure and
repossession.

        Mortgage Loan Solicitation, Processing and Underwriting. Loan
originations are derived from a number of sources such as branch staff,
builders, existing customers and referrals. Upon receipt of a loan application,
a credit report and other information is ordered to verify specific information
relating to the loan applicant's employment, income and credit standing. In the
case of most real estate loans, an appraisal of the real estate intended to
secure the proposed loan is undertaken by the Bank's appraisal staff or other
qualified fee appraisers. Appraisals done by other qualified fee appraisers are
selectively reviewed by the Bank's staff appraisers. Residential real estate
mortgage loan documents used by the Bank conform to standards imposed by the
Federal National Mortgage Association ("FNMA") and the FHLMC.

         The Bank's policy is to require borrowers to obtain certain types of
insurance to protect its interest in the collateral securing the loan. The Bank
requires a title insurance policy insuring that the Bank has a valid lien on the
real estate. Fire and casualty insurance, as well as flood insurance, if
applicable, also is required on collateral for loans.

         The Bank's lending practices limit the maximum loan to value ratio on
conventional residential mortgage loans to 95 percent of either the appraised
value of the property as determined by an qualified appraiser or the purchase
price, whichever is less. The Bank, typically, requires private mortgage
insurance on any home loans in excess of 80 percent of appraised value.

        The Board of Directors approves aggregate credit requests over $2.5
million. The Bank's loan committee, with two Board members, reviews applications
for loans from $1.5 million to $2.5 million. A loan committee consisting of
executive and senior officers reviews applications for loans up to $1.5 million.

        The Chairman of the Board, President, Chief Financial Officer and the
Senior Vice President/Credit Administrator may approve loans up to $1.0 million.
The Vice Chairman-Commercial Banking, Chief Lending Officer and Chief
Administrative Officer may approve credits up to $500,000.

        Loan Originations, Purchases and Sales. Substantially all of the loans
in the Bank's portfolio were originated by the Bank or its mortgage subsidiary,
Cornerstone Northwest Mortgage, Inc. Mortgage loans are sold for cash on a
non-recourse basis. During 1997, the Bank securitized and sold $86.9 million in
fixed-rate mortgage loans. Of these loan securitizations, $43.1 million were
sold immediately and $43.8 million were held for a period of time as securities
available for sale. The Bank has infrequently purchased loans.

        In connection with such sales, the Bank generally retains the right to
service the loans (i.e., collection of principal and interest payments), for
which it generally receives a fee based on the difference between the rate paid
to the investor and that 




                                       11
<PAGE>   12

collected from the borrower, which generally ranges from 1/4 percent to 1/2
percent of the unpaid balance of each loan. In accordance with SFAS No. 125
"Accounting for Transfers and Servicing of Assets and Extinguishments of
Liabilities", the Bank capitalizes mortgage servicing rights when acquired
either through the purchase or origination of mortgage loans that are
subsequently sold or securitized with the servicing rights retained. Mortgage
servicing rights are included in intangible assets and are amortized as an
offset to services fees in proportion to and over the period of estimated net
servicing income not to exceed 15 years.

       Loan Origination and Other Fees. On most real estate mortgage loans, the
Bank receives loan origination fees and discount. Loan fees and discount are a
percentage of the principal amount of the mortgage loan which are charged to the
borrower for funding the loan. The Bank usually charges origination fees of 1.0
percent to 2.5 percent on one- to four-family residential real estate loans.
Loan origination fees on long-term commercial real estate and real estate
construction loans are usually 1.5 percent to 3.0 percent. Accounting standards
require fees received and costs incurred for originating loans to be deferred
and amortized into interest income over the contractual life of the loan.
Deferred fees and costs associated with loans that are sold are recognized as
gain on sale of loans at the time of sale. The Bank had $10.1 million of net
deferred loan fees and discounts at September 30, 1997.

       Loan origination fee income varies with the volume and type of loans made
and purchased and with competitive conditions in mortgage markets, which in turn
tend to vary in response to the demand and availability of money.

        The Bank also receives other fees and charges relating to existing
loans, which include prepayment penalties, late charges and fees collected in
connection with a change in borrower or other loan modifications. These fees and
charges have not constituted a material source of income.

       Loan Servicing. The Bank sells loans to FHLMC and other financial
institutions on a servicing-retained basis and receives fees in return for
performing the traditional services of collecting payments and managing the
loans. At September 30, 1997, the Bank was servicing $301.9 million of loans for
others. Loan servicing includes processing payments, accounting for loan funds
and collecting and paying real estate taxes, hazard insurance and other
loan-related items, such as private mortgage insurance. When the Bank receives
the gross mortgage payment from individual borrowers, it remits to the investor
in the mortgage a predetermined net amount based on the yield on that mortgage.
The difference between the coupon on the underlying mortgage and the
predetermined net amount paid to the investor is the gross loan servicing fee.

       Loan Commitments. The Bank issues commitments to make loans conditioned
upon the occurrence of certain events. Such commitments are made in writing on
specified terms and conditions and are honored for up to 30 days after approval,
depending on the type of transaction. The Bank had unfunded commitments to
originate real estate mortgage loans aggregating $209.9 million at September 30,
1997. Unfunded commitments on business and consumer credit lines totaled $42.3
million at September 30, 1997.

       Delinquent and Nonperforming Loans. When available information confirms
that specific loans or portions thereof are uncollectible, these amounts are
charged-off against the allowance for losses on loans. The existence of some or
all of the following criteria will generally confirm that a loss has been
incurred: the loan is significantly delinquent and the borrower has not
evidenced the ability or intent to bring the loan current; the Bank has no
recourse to the borrower, or if it does, the borrower has insufficient assets to
pay the debt; the fair value of the loan collateral is significantly below the
current loan balance, and there is little or no near-term 




                                       12
<PAGE>   13

prospect for improvement. A provision for losses on loans, which is a charge
against operations, is added to the allowance for losses on loans based on
ongoing assessments of credit risk in the loan portfolio.

       The Bank's procedures provide that when a loan becomes delinquent 15 days
or more the borrower is given notice of such delinquency in writing. If the loan
remains delinquent, the borrower is contacted, usually by phone, within 15 to 30
days. When the loan is over 30 days delinquent, the borrower is contacted in
writing. Typically, the Bank will put a loan on non-accrual and initiate
foreclosure action against the borrower when principal and interest become 90
days or more delinquent. The Bank develops an internal list as a management tool
to help focus attention and efforts where they are needed most and to facilitate
the evaluation of the adequacy of the allowance for losses on loans. This list
of loans requiring special attention is reported to the Board of Directors on a
periodic basis. As of September 30, 1997 and 1996, the Bank had $4.9 million and
$3.2 million, respectively, of loans on nonaccrual.

       Real estate held for sale. Real estate held for sale includes property
acquired by the Bank through foreclosure. The property is carried at the lower
of its fair market value or the principal balance of the foreclosed loan. At
September 30, 1997, the Bank had 27 foreclosed properties totaling $6.9 million,
the largest of which was a 148-room motel property located in Columbia, South
Carolina. The second largest foreclosed property is a land development project
located in Fountain, Colorado. During the years ended September 30, 1997 and
1996, portions of this project were sold and gains of $210,000 and $302,000 were
recorded, respectively.

       Real estate held for development. In 1989, the Bank granted a loan
secured by approximately 80 acres of land in Mount Vernon, Washington, to
finance the sale of property the Bank had acquired for development in 1978. In
March 1990, the borrowers discovered two dump sites approximately one and
one-half acres in total size. These dump sites were owned and operated by the
City of Mount Vernon as a burning dump in the 1930's and 1940's. The Bank
cooperated with the City of Mount Vernon in having all required environmental
tests performed on the site to ascertain the level of toxicity that might be
present. The findings of the reports indicated that there was a low level of
toxicity. Due to the delays in development, the borrowers, Mount Vernon and
Associates, and the Bank agreed to rescind the sale. The Bank took title to the
entire 80-acre parcel by deed in lieu of foreclosure. The Bank has cooperated
with the City of Mount Vernon, Skagit County Health Department and the
Washington Department of Ecology to develop an independent remediation plan for
the dump sites and has implemented that plan. The material from the smaller dump
site was removed and consolidated with the materials from the larger dump site
and the City of Mount Vernon now has title to the larger dump site and all of
the area where the contaminants were located. The Bank has obtained the approval
and permits to develop the remaining property in four phases consisting of a
total of 248 dwelling units. At this time the construction of the first phase
consisting of 64 single-family lots is complete and the lots are for sale on the
real estate market. The third phase of the project is currently on the market as
a multi-family building site. The second and fourth phases of the project
consisting of 9 and 19 single family lots, respectively, are being held for
future development. As of September 30, 1997, the property was estimated to have
a fair value of $5.3 million using a discounted cash flow projection based on
expected lot sales and future development costs. At September 30, 1997, the book
value of the property was $5.1 million.



                                       13
<PAGE>   14

       The following table sets forth information with respect to the Bank's
non-performing assets and restructured loans at the dates indicated.

<TABLE>
<CAPTION>
                                                                At September 30,
                                           -----------------------------------------------------------
                                             1997        1996         1995         1994        1993
                                           -------      -------      -------      -------      -------
                                                       (Dollars in Thousands)
<S>                                        <C>          <C>          <C>          <C>          <C>    
Loans accounted for on a 
  nonaccrual basis:
Real estate mortgage loans:
  Single-family residential ..........     $ 3,181      $ 1,965      $   985      $   708      $ 1,024
  Multi-family residential ...........         407           --          900           --           --
  Commercial .........................         484          791          308          624          315
Real estate construction .............         123           --           --            3           --
Consumer loans .......................         411          184          109          122          144
Commercial loans .....................         173          225           71           84           79 
Agricultural loans ...................          78           --           --          123          123
                                           -------      -------      -------      -------      -------
    Total ............................       4,857        3,165        2,373        1,664        1,685

Accruing loans which are contractually
  past due 90 days or more:
  Agricultural .......................          --           --           --          129           --
  Consumer ...........................          --           --           --            1           17
                                           -------      -------      -------      -------      -------
    Total ............................          --           --           --          130           17

Real estate owned ....................       6,945        6,053        4,178        5,926        6,332
                                           -------      -------      -------      -------      -------
Total nonperforming assets ...........     $11,802      $ 9,218      $ 6,551      $ 7,720      $ 8,034
                                           =======      =======      =======      =======      =======

Restructured loans ...................     $   948      $ 1,715      $ 1,958      $    --      $    --

Total loans delinquent
 90 days or more to
 net loans ...........................        0.44%        0.32%        0.27%        0.22%        0.25%

Total loans delinquent
 90 days or more to
 total assets ........................        0.24%        0.18%        0.16%        0.13%        0.17%

Total nonperforming assets
 to total assets .....................        0.58%        0.54%        0.45%        0.61%        0.82%
</TABLE>

       Interest income that would have been recorded for the year ended  
September 30, 1997 had nonaccruing loans been current in accordance with their
original terms amounted to approximately $354,000.

       The Bank utilizes four categories for problem loans: Special Mention,
Substandard, Doubtful and Loss. The Bank uses a Special Mention category,
described as loans which do not currently expose the Bank to a sufficient degree
of risk to warrant classification but do possess certain credit deficiencies or
potential weaknesses deserving management's close attention. Substandard loans
have one or more defined weaknesses and are characterized by the possibility
that the Bank will sustain some loss if the deficiencies are not corrected.
Doubtful loans have the weaknesses of Substandard loans with the additional
characteristic that the weaknesses make collection or liquidation in full on the
basis of currently existing facts, conditions and values questionable and there
is a high possibility of loss. A loan classified as Loss is the 




                                       14
<PAGE>   15

portion of the loan considered uncollectible. Amounts classified as Loss are
charged- off immediately to the allowance for losses on loans. Assets classified
as Substandard or Doubtful may require the institution to establish specific
reserves as part of determining the allowance for losses on loans.

       The Bank's Substandard loans at September 30, 1997 totaled $9.8 million.
Substandard loans are comprised of $5.5 million in single-family residential
loans, $400,000 in multi-family residential loans, $1.6 million in commercial
real estate loans, $300,000 in real estate construction loans, $400,000 in
consumer loans, $1.0 million in commercial loans and $600,000 in agricultural
loans. No loans were classified as Doubtful or Loss at September 30, 1997.

        Analysis of Allowance for Losses on Loans. In originating loans, the
Bank recognizes that losses will be experienced and that the risk of loss will
vary with, among other things, the type of loan being made, the creditworthiness
of the borrower over the term of the loan, general economic conditions and, in
the case of a secured loan, the quality of the collateral securing the loan.

        The allowance for losses on loans is maintained at a level sufficient to
provide for estimated losses based on evaluating known and inherent risks in the
loan portfolio and upon management's continuing analysis of the factors
underlying the quality of the loan portfolio. These factors include changes in
the size and composition of the loan portfolio, delinquency levels, actual loan
loss experience, current economic conditions, and detailed analysis of
individual loans for which full collectibility may not be assured. The
appropriate level of the allowance for losses on loans is estimated based upon
factors and trends identified by management.

        While the Bank believes it has established its allowance for losses on
loans in accordance with generally accepted accounting principles, there can be
no assurance that in the future, regulators, when reviewing the Bank's loan
portfolio, will not request the Bank to increase its allowance for losses on
loans thereby impacting the Bank's financial condition and results of
operations. In addition, because future events impacting borrowers and
collateral cannot be predicted with certainty, there can be no assurance that
the existing allowance for losses on loans is adequate or that substantial
increases will not be necessary should the quality of any loans deteriorate as a
result of the factors discussed above.



                                       15
<PAGE>   16

     The following table sets forth an analysis of the Bank's allowance for
losses on loans for the periods indicated.

<TABLE>
<CAPTION>
                                                           Year Ended September 30,
                                        --------------------------------------------------------------
                                          1997         1996         1995          1994          1993
                                        -------       -------      -------       -------       -------
                                                         (Dollars in Thousands)
<S>                                     <C>           <C>          <C>           <C>           <C>    
Allowance at beginning of period ..     $ 8,074       $ 6,078      $ 5,663       $ 4,444       $ 3,643
Provision for losses on loans .....       1,000         1,060          720           900         1,399
Provision pursuant to acquisition .          --           900           --            --            --
Provision acquired ................          --            --           --           393            --

Charge-offs:
 Real estate mortgage loans:
  Single-family residential .......         109            99          126           164           428
  Multi-family residential ........          --            --          142            --            --
  Commercial ......................          80             2           --            --           115
 Real estate construction .........          --            --           --            --            --
 Consumer loans ...................         429           228          276           142           280
 Commercial loans .................         142            31           61            15            76
 Agricultural loans ...............           2            --           --             5            13
                                        -------       -------      -------       -------       -------
   Total charge-offs ..............         762           360          605           326           912

Recoveries:
 Real estate mortgage loans:
  Single-family residential .....          39             6           20            84            15
  Commercial ....................          46            13           22            --            --
 Consumer loans .................         138            90           60            36             9
 Commercial loans ...............         132           287          194           127           116 
 Agricultural loans .............          --            --            4             5           174 
                                      -------       -------      -------       -------       -------
   Total recoveries .............         355           396          300           252           314
                                      -------       -------      -------       -------       -------
   Net recoveries (charge-offs) .        (407)           36         (305)          (74)         (598)
                                      -------       -------      -------       -------       -------
   Balance at end of period .....     $ 8,667       $ 8,074      $ 6,078       $ 5,663       $ 4,444
                                      =======       =======      =======       =======       =======

Ratio of allowance to total
 loans outstanding at the
 end of the period ..............        0.77%         0.82%        0.69%         0.74%         0.66%
Ratio of net charge-offs
 to average loans outstanding
 during the period ..............        0.04%         0.00%        0.04%         0.01%         0.10%
</TABLE>


                                       16
<PAGE>   17

       The following table sets forth the allocation of the allowance for losses
on loans by loan category for the periods indicated.

<TABLE>
<CAPTION>
                                                                       September 30,
                               ----------------------------------------------------------------------------------------------------
                                    1997                1996                1995                 1994                 1993
                               --------------      --------------      --------------       --------------       ------------------
                                        % of                 % of                % of                 % of                 % of
                                        Loans in             Loans in            Loans in             Loans in             Loans in
                                        Each                 Each                Each                 Each                 Each
                                        Category             Category            Category             Category             Category
                                        to Total             to Total            to Total             to Total             to Total
                                Amount  Loans       Amount   Loans      Amount   Loans       Amount   Loans       Amount   Loans
                                ------  --------    ------   --------   ------   --------    ------   --------    ------   --------
                                                                   (Dollars in Thousands)
<S>                            <C>      <C>         <C>      <C>         <C>      <C>         <C>      <C>        <C>       <C>   
Real estate mortgage loans:
  Single-family residential... $1,919   55.82%      $1,457   58.19%      $1,314   59.34%      $1,178   60.00%     $1,063    61.78%
  Multi-family residential....    221    4.48          413    5.00          404    5.53          302    4.67         258     4.53
  Commercial..................    265   13.57        1,200   13.87          971   12.69          817   12.03         769    12.92
Real estate construction......    380   16.18          321   14.35          273   13.80          268   15.30         220    14.29
Consumer loans................    935    5.18          981    5.13          834    4.96          634    4.22         524     3.99
Commercial loans..............    710    2.35          350    2.24          308    2.21          233    2.23         398     1.54
Agricultural loans............     49    2.42          200    1.22          205    1.47          158    1.55         113     0.95
Unallocated...................  4,188     N/A        3,152     N/A        1,769     N/A        2,073     N/A       1,099      N/A
                               ------     ---       ------  -------      ------  ------       ------   -----      ------   ------
  Total allowance
   for losses on loans........ $8,667  100.00%      $8,074  100.00%      $6,078  100.00%      $5,663   100.00%    $4,444    100.00%
                               ======  =======      ======  =======      ======  ======       ======   ======     ======    ======
</TABLE>



                                       17
<PAGE>   18

INVESTMENT ACTIVITIES

       Under Washington State law, savings banks are permitted to own government
and government agency obligations, commercial paper, corporate debt, mutual fund
shares, debt and equity obligations issued by creditworthy entities, whether
traded on public securities exchanges or privately placed for investment
purposes.

       The FDIC has adopted the Federal Financial Institutions Examination
Council statement of policy on securities activities and accounting procedures.
This policy requires that institutions establish prudent policies and strategies
for securities activities, identify certain securities trading practices that
are unsuitable for an investment portfolio, recommends procedures for selection
of a securities dealer, and limits investment in high risk mortgage securities
and disproportionately large holdings of long-term zero coupon bonds.

       The policy addresses concerns about speculative or other non-investment
activities in the securities investment portfolios of depository institutions.
Speculative securities activities can impair earnings or capital and, in some
cases, may cause the failure of the institution. The policy establishes a
framework for structuring securities activities and clarifies various accounting
issues concerning investment accounts versus trading accounts.

       The Bank has generally maintained liquidity in excess of regulatory
guidelines. Liquidity levels may be increased or decreased depending upon the
yields on investment alternatives, management's judgment as to the
attractiveness of the yields then available in relation to other opportunities,
management's expectation of the level of yield that will be available in the
future as well as management's projections as to the short term demand for funds
to be used in the Bank's loan origination and other activities.

       Securities are categorized as held to maturity or available for sale,
based upon management's intent as to the ultimate disposition of each security
acquired. The Bank does not actively trade securities. Securities classified as
held to maturity are stated at cost, adjusted for amortization of premiums and
accretion of discounts over the terms of the securities, while securities
classified as available for sale are reported at fair value, with unrealized
gains and losses (net of deferred income taxes) reported as a net amount in a
separate component of stockholders' equity. See Notes 3 and 4 to Consolidated
Financial Statements regarding the Bank's securities available for sale and
securities held to maturity.



                                       18
<PAGE>   19


       Securities Held to Maturity. The following table sets forth carrying 
values and estimated fair values for the Bank's securities held to maturity at
the dates indicated.

<TABLE>
<CAPTION>
                                                                     September 30,
                        --------------------------------------------------------------------------------------------------------
                                       1997                               1996                             1995
                        ----------------------------------  --------------------------------  ----------------------------------
                                     Estimated                         Estimated                         Estimated
                         Amortized     Fair     Percent of  Amortized    Fair     Percent of  Amortized     Fair     Percent of
                           Cost        Value    Portfolio     Cost       Value    Portfolio     Cost        Value    Portfolio
                         ---------   ---------- ----------  ---------  ---------- ----------  ---------  ----------  -----------
                                                                                       (Dollars in Thousands)
<S>                      <C>         <C>          <C>       <C>         <C>          <C>       <C>         <C>          <C>   
U.S. Government
 and Agency
 securities (1) .....    $ 49,738    $ 49,492     41.45%    $146,817    $146,044     61.84%    $ 52,952    $ 52,471     16.00%
Obligations of states
 and political
 subdivisions .......       3,706       3,723      3.09        3,802       3,808      1.60        5,341       5,387      1.61
Other securities ....      66,549      63,856     55.46       86,817      81,044     36.56      272,684     266,947     82.39
                         --------    --------    ------     --------    --------    ------     --------    --------    ------
         Total ......    $119,993    $117,071    100.00%    $237,436    $230,896    100.00%    $330,977    $324,805    100.00%
                         ========    ========    ======     ========    ========    ======     ========    ========    ======
</TABLE>


The following table sets forth the maturities and weighted average yields of the
securities held to maturity at September 30, 1997.

<TABLE>
<CAPTION>
                            Less Than              One to            Five to           Over Ten
                             One Year            Five Years         Ten Years            Years
                         ----------------    ----------------  ------------------  -------------------
                         Amortized           Amortized          Amortized           Amortized
                           Cost     Yield      Cost     Yield     Cost     Yield     Cost       Yield
                         ---------  ------   ---------  -----   ---------  -----    ---------   ------
                                                      (Dollars in Thousands)
<S>                      <C>        <C>      <C>        <C>      <C>                 <C>        <C>  
U.S. Government
 and Agency
 securities (1) .....    $   300    5.19%    $20,093    6.59%    $  --        --%    $29,345     6.42%
Obligations of states                                          
 and political                                                 
 subdivisions .......        936    3.79       2,562    4.42        208     5.36           --      --
Other securities ....         --                  --      --         --       --       66,549    6.51
                         -------             -------             ------               -------        
         Total ......    $ 1,236    4.12     $22,655    6.33     $  208     5.36      $95,894    6.47
                         =======             =======             ======               =======           
</TABLE>


                                       19
<PAGE>   20

     Securities Available for Sale.  The following table sets forth the Bank's 
securities available for sale portfolio at the dates indicated.

<TABLE>
<CAPTION>
                                                                      September 30,
                                    --------------------------------------------------------------------------------------
                                             1997                          1996                           1995
                                    -------------------------     -------------------------      -------------------------
                                    Estimated                     Estimated                      Estimated
                                    Fair           Percent of     Fair           Percent of      Fair           Percent of
                                    Value          Portfolio      Value          Portfolio       Value          Portfolio
                                    ----------     ----------     ----------     ----------      ----------     ---------
                                                               (Dollars in Thousands)
<S>                                  <C>            <C>            <C>            <C>            <C>              <C>   
U.S. Government and
 Agency Securities...............    $375,708       73.47%         $93,902        25.51%         $25,738          18.22%
SBA Certificates.................      61,160       11.96           71,037        19.30           71,286          50.46
Obligations of states and
 political subdivisions..........         681        0.13            5,115         1.39              102           0.07
Other securities.................      73,805       14.44          198,069        53.80           44,146          31.25
                                     --------      ------         --------       ------         --------         -----
   Total.........................    $511,354      100.00%        $368,123       100.00%        $141,272         100.00%
                                     ========      ======         ========       ======         ========         ======
</TABLE>


     The following table sets forth the maturities and weighted average yields
of the Bank's securities available for sale portfolio at September 30, 1997.


<TABLE>
<CAPTION>
                                          Less Than              One to                    Five to                Over Ten
                                          One Year             Five Years                 Ten Years                 Years
                                       ---------------     ------------------        ------------------       -------------------
                                       Estimated           Estimated                 Estimated                Estimated
                                       Fair                Fair                      Fair                     Fair
                                       Value     Yield     Value        Yield        Value        Yield       Value        Yield
                                       --------- -----     ---------    -----        ----------   -----       ---------    ------
                                                                    (Dollars in Thousands)
<S>                                     <C>                 <C>          <C>          <C>          <C>         <C>          <C>  
U.S. Government and
 Agency Securities.................     $ --        --%     $262,182     6.54%        $10,219      6.33%       $103,307     6.71%
SBA Certificates...................       --        --            --       --          11,683      8.33          49,477     7.89
Obligations of states and
 political subdivisions............      512      4.90            65     5.86              --        --             104     5.37
Other securities...................       --        --            --       --           3,245      7.40          70,560     6.58
                                        ----                --------                  -------                  --------
   Total...........................     $512      4.90      $262,247     6.53         $25,147      7.35        $223,448     6.91
                                        ====                ========                  =======                  ========
</TABLE>



                                       20
<PAGE>   21

       The following table presents the name of the issuer and the aggregate
amortized cost and aggregate estimated fair value of the securities of each
issuer for those securities in the Bank's portfolio whereby the aggregate
amortized cost exceeds 10 percent of Bancorp's stockholders' equity as of
September 30, 1997.

<TABLE>
<CAPTION>
                                                                        Estimated
                                                   Amortized Cost       Fair Value
                                                   --------------       ----------
                                                          (In Thousands)
<S>                                                   <C>                 <C>    
Chase Mortgage Finance Corporation.................   $21,631             $20,896

DLJ Mortgage Acceptance Corporation................    18,208              18,153

GE Capital Mortgage Services, Inc..................    56,827              53,899

Greenwich Capital Acceptance Inc...................    13,606              13,621
</TABLE>


DEPOSIT ACTIVITIES AND BORROWINGS

 Deposits. The Bank offers various types of deposit accounts, including savings,
checking accounts, money market type accounts and a variety of certificate
accounts. Deposit accounts vary as to terms, with the principal differences
being the minimum balance required, the time period the funds must remain on
deposit, the interest rate and the deposit or withdrawal option. The Bank has
rarely relied on brokered deposits, but has relied on generating deposits
through a marketing strategy that employs a sales staff responsible for
generating deposits as well as fee products. Transaction deposit accounts offer
the Bank an opportunity to market other products to these customers.

        The following table indicates the amount of the Bank's certificates of
deposit with balances equal to or greater than $100,000 classified by time
remaining until maturity as of September 30, 1997.

<TABLE>
<CAPTION>
                                                   Certificates
Maturity Period                                    of Deposit
- ---------------                                    ----------
                                                  (In Thousands)
<S>                                                  <C>     
Three months or less............................     $125,961
Three through six months........................       41,182
Six through twelve months.......................       66,099
Over twelve months..............................       59,943
                                                     --------
    Total.......................................     $293,185
                                                     ========
</TABLE>



                                       21
<PAGE>   22



        The following table sets forth the balances and changes in dollar
amount of deposits in the various types of accounts offered by the Bank at the
dates indicated.

<TABLE>
<CAPTION>
                                                                          At September 30,
                                      --------------------------------------------------------------------------------------------
                                                      1997                                1996                      1995
                                      ----------------------------------    -------------------------------   --------------------
                                                   Percent                               Percent                           Percent
                                                     of        Increase                    of      Increase                 of
                                        Amount      Total     (Decrease)     Amount       Total   (Decrease)    Amount      Total
                                      ----------   -------    ----------    ----------   -------  ----------  ----------   ------- 
                                                                        (Dollars in Thousands)
<S>                                      <C>          <C>       <C>         <C>             <C>     <C>         <C>          <C>  
Non-interest bearing deposits........    $66,205      5.65%     $8,625      $   57,580      5.14%   $10,390     $ 47,190      4.54%
Interest bearing checking accounts...    103,301      8.82       4,029          99,272      8.85     (1,193)     100,465      9.66
Money market accounts................    128,008     10.93      15,394         112,614     10.05     12,561      100,053      9.62
Savings accounts.....................     94,686      8.08      (5,316)        100,002      8.92     (1,875)     101,877      9.79
Certificates.........................    779,240     66.52      27,965         751,275     67.04     60,550      690,725     66.39
                                      ----------    ------     -------      ----------    ------    -------   ----------    ------- 
     Total........................... $1,171,440    100.00%    $50,697      $1,120,743    100.00%   $80,433   $1,040,310    100.00%
                                      ==========    =======    =======      ==========    ======    =======   ==========    ======
</TABLE>



                                       22
<PAGE>   23

       Borrowings. The Federal Home Loan Bank ("FHLB") functions as a central
reserve bank providing credit for member financial institutions. As a member,
the Bank is required to own capital stock in the FHLB, and is authorized to
apply for advances on the security of such stock and certain of its home
mortgages and other assets (principally securities that are obligations of, or
guaranteed by, the United States) provided certain standards related to
creditworthiness have been met. Advances are made to members pursuant to several
different programs. These programs are generally tailored to the institution's
need while still reflecting market terms and conditions. The Bank relies upon
advances from the FHLB to supplement its supply of lendable funds and to meet
liquidity guidelines. The rates on these advances vary from time to time in
response to general economic conditions. At September 30, 1996, the Bank had
advances totaling $470.2 million from the FHLB at interest rates ranging from
4.36 percent to 6.40 percent.

       The Bank uses the securities market as a vehicle for borrowing by
utilizing its securities available for sale and securities held to maturity as
collateral. At September 30, 1997, the Bank has $259.0 million outstanding in
securities sold under agreement to repurchase at interest rates ranging from
5.03 percent to 6.43 percent. These borrowings are collateralized by securities
with a fair value exceeding the face value of the borrowings.

        The following table sets forth certain information regarding borrowings
by the Bank during the periods indicated:

<TABLE>
<CAPTION>
                                                            At or For the
                                                             Year Ended
                                                            September 30,
                                                 ------------------------------------
                                                   1997          1996          1995
                                                 --------      --------      --------
                                                        (Dollars in Thousands)
<S>                                              <C>           <C>           <C>     
Maximum amount outstanding at any
 month end during the period:
   FHLB advances ...........................     $470,172      $378,499      $268,256
   Securities sold under agreements
    to repurchase ..........................      258,993       119,945        41,090

Approximate average amount outstanding
  during the period:
   FHLB advances ...........................      332,682       310,897       190,944
   Securities sold under agreements
    to repurchase ..........................      183,246        56,285        26,434

Balance outstanding at end of period:
   FHLB advances ...........................      470,172       336,839       268,256
   Securities sold under agreements
    to repurchase ..........................      258,993       119,945        40,734

Approximate weighted average rate paid
  during the period:
   FHLB advances ...........................         5.64%         5.52%         5.23%
   Securities sold under agreements
    to repurchase ..........................         5.66          5.67          5.94

Weighted average rate paid at end of period:
   FHLB advances ...........................         5.68          5.50          5.61
   Securities sold under agreements
    to repurchase ..........................         5.66          5.45          5.84
</TABLE>




                                       23
<PAGE>   24

PERSONNEL

         As of September 30, 1997, Bancorp, including its subsidiaries, had 621
full-time equivalent employees. Bancorp believes that employees play a vital
role in the success of a service company such as Bancorp and that Bancorp's
relationship with its employees is excellent. Executive management has worked
together as a team for more than 20 years and turnover among management
employees is minimal. Employees enjoy a responsive work environment with a wide
range of benefits including child care reimbursement, medical and dental
insurance, access to retirement plans, and continuing education.

         All of Bancorp's employees are able to earn incentives, rewards, and
recognition for performance in sales and service. Management believes that
quality service backed by extensive training in sales, technical skills, product
knowledge, and motivation is the primary reason for Bancorp's continued growth
and profitability. All personnel within Bancorp have immediate access to senior
management for concerns, ideas, and suggestions, and are encouraged to
communicate regularly. The employees are not represented by a collective
bargaining unit.

COMPETITION

         At September 30, 1997, Bancorp was the second largest bank holding
company with headquarters located in the State of Washington based on total
assets. The Bank faces strong competition in attracting deposits and in
originating real estate loans. Its most direct competition for deposits has
historically come from other savings institutions, credit unions and commercial
banks located in its primary market area. As with all banking organizations, the
Bank has experienced increasing competition from nonbanking sources, including
mutual funds, corporate and governmental debt securities and other investment
alternatives. The Bank's competition for loans comes principally from other
savings institutions, commercial banks, credit unions and mortgage banking
companies. Many of the Bank's competitors have more significant financial
resources, larger market share and greater name recognition than the Bank. The
existence of such competitors may make it difficult for Bancorp to achieve its
financial goals.

         The Bank competes for loans principally through the efficiency and
quality of the services it provides borrowers, real estate brokers and home
builders and the interest rates and loan fees it charges. It competes for
deposits by offering depositors a wide variety of savings accounts, checking
accounts and other services. Deposit relationships are actively solicited
through a sales and service system.

         Competition has further increased as a result of Washington banking
laws which permit statewide branching of Washington-domiciled financial
institutions and out-of-state holding companies acquiring Washington-based
financial institutions.


                           SUPERVISION AND REGULATION

INTRODUCTION

        The following refers to certain statutes and regulations affecting the
banking industry. These references are only intended to provide brief summaries
and therefore, are not complete and are qualified by the statutes and
regulations referenced. In addition, due to the numerous statutes and
regulations which apply to and regulate the operation of the banking industry,
many are not referenced below.



                                       24
<PAGE>   25

BANCORP

        GENERAL. Bancorp is a bank holding company by virtue of its ownership of
InterWest Bank, and is registered as such with the Federal Reserve Bank ("FRB").
As a bank holding company, Bancorp is subject to the Bank Holding Company Act
("BHCA"), which governs and subjects Bancorp and the Bank to supervision and
examination by the FRB. Under the BHCA, Bancorp files with the FRB an annual
report of its operations and such additional information as the FRB may require.

        BANK HOLDING COMPANY STRUCTURE. In general, the BHCA limits bank holding
company business to owning or controlling banks and engaging in other
banking-related activities. Certain recent legislation designed to expand
interstate branching and relax federal restrictions on interstate banking may
expand opportunities for bank holding companies (see below under "Regulation of
Banking Subsidiaries - Recent Federal Legislation - Interstate Banking and
Branching"). However, the impact that this legislation may have on Bancorp and
the Bank is unclear at this time.

        FRB REGULATION. Bank holding companies must obtain the FRB's approval
before they: (1) acquire direct or indirect ownership or control of any voting
shares of any bank if, after such acquisition, they would own or control,
directly or indirectly, more than 5% of the voting shares of such bank; (2)
merge or consolidate with another bank holding company; and (3) acquire
substantially all of the assets of any additional banks. Until September of
1995, the BHCA also prohibited bank holding companies from acquiring any such
interest in any bank or bank holding company located in a state other than the
state in which the bank holding company was located, unless the laws of both
states expressly authorized the acquisition. Now, subject to certain state laws,
such as age and contingency laws, a bank holding company that is adequately
capitalized and adequately managed may acquire the assets of an out-of-state
bank.

        CONTROL OF NONBANKS. With certain exceptions, the BHCA also prohibits
bank holding companies from acquiring direct or indirect ownership or control of
voting shares in any company other than a bank or a bank holding company unless
the FRB finds Bancorp's business to be incidental to the business of banking.
When making this determination, the FRB in part considers whether allowing a
bank holding company to engage in those activities would offer advantages to the
public that would outweigh possible adverse effects.

        The Economic Growth and Regulatory Paperwork Reduction Act of 1996
("Economic Growth Act") amended the BHCA to eliminate the requirement that a
bank holding company seek FRB approval before engaging de novo in permissible
nonbanking activities, if the holding company is well capitalized and meets
certain other criteria specified in the statute. A bank holding company meeting
the specifications is now required only to notify the FRB within 10 business
days after the activity has begun. The FRB has issued a final rule incorporating
the changes enacted by the Economic Growth Act, and as of April 21, 1997, a
well-run bank holding company, without any prior notice or FRB approval, may
commence immediately any activity that is currently or at the time of
commencement included in the FRB's list of acceptable nonbanking activities.

        Acceptable nonbanking activities include: (1) operating an industrial
loan company, mortgage company, finance company, trust company, or credit card
company; (2) performing certain data processing operations; and (3) providing
investment and financial advice. In contrast, prohibited nonbanking activities
include real estate 




                                       25
<PAGE>   26

brokerage and syndication, land development, property management, and the
underwriting of life insurance not related to credit transactions. From time to
time, the FRB may add to or delete from the list of activities permissible for
bank holding companies.

        CONTROL TRANSACTIONS. The Change in Bank Control Act of 1978, as
amended, requires a person or group of persons acquiring "control" of a bank
holding company to provide the FRB with at least 60 days' prior written notice
of the proposed acquisition. Following receipt of this notice, the FRB has 60
days to issue a notice disapproving the proposed acquisition, but the FRB may
extend this time period for up to another 30 days. An acquisition may be
completed before the disapproval period expires if the FRB issues written notice
of its intent not to disapprove the action. Under a rebuttable presumption
established by the FRB, the acquisition of 10% or more of a class of voting
stock of a bank holding company with a class of securities registered under
Section 12 of the Exchange Act would, under the circumstances set forth in the
presumption, constitute the acquisition of control. In addition, any "company"
would be required to obtain the approval of the FRB under the BHCA before
acquiring 25% (5% if the "company" is a bank holding company) or more of the
outstanding shares of Bancorp, or otherwise obtain control over Bancorp.

        TRANSACTIONS WITH AFFILIATES. Bancorp and the Bank are deemed affiliates
within the meaning of the Federal Reserve Act, and transactions between
affiliates are subject to certain restrictions. These restrictions apply to
Bancorp and the Bank through the BHCA, which provide that transactions between
an insured subsidiary of a holding company and its affiliates are subject to the
restrictions applicable to transactions between banks that are members of the
Federal Reserve System and their affiliates in accordance with Sections 23A and
23B of the Federal Reserve Act. Generally, Sections 23A and 23B: (1) limit the
extent to which the financial institution or its subsidiaries may engage in
"covered transactions" with an affiliate, as defined, to an amount equal to 10%
of such institution's capital and surplus and an aggregate limit on all such
transactions with all affiliates to an amount equal to 20% of such capital and
surplus, and (2) require all transactions with an affiliate, whether or not
"covered transactions," to be on terms substantially the same, or at least as
favorable to the institution or subsidiary, as those provided to a
non-affiliate. The term "covered transaction" includes the making of loans,
purchase of assets, issuance of a guarantee and other similar types of
transactions.

        REGULATION OF MANAGEMENT. Federal law: (1) sets forth the circumstances
under which officers or directors of a financial institution may be removed by
the institution's federal supervisory agency; (2) places restraints on lending
by an institution to its executive officers, directors, principal stockholders,
and their related interests; and (3) prohibits management personnel from serving
as a director or in other management positions of another financial institution
whose assets exceed a specified amount or which has an office within a specified
geographic area.

        FIRREA. The Financial Institution Reform, Recovery and Enforcement Act
of 1989 ("FIRREA") became effective on August 9, 1989. Among other things, this
far-reaching legislation (1) phased in significant increases in the FDIC
insurance premiums paid by commercial banks; (2) created two deposit insurance
pools within the FDIC, one to insure commercial bank and savings bank deposits
and the other to insure savings association deposits; (3) for the first time,
permitted bank holding companies to acquire healthy savings associations; (4)
permitted commercial banks that meet certain housing-related asset requirements
to secure advances and other federal services from their local Federal Home Loan
Banks; and (5) greatly enhanced the regulators' enforcement powers by removing
procedural barriers and sharply increasing the civil and criminal penalties for
violating statutes and regulations.




                                       26
<PAGE>   27

        TIE-IN ARRANGEMENTS. Bancorp and the Bank, are prohibited from engaging
in certain tie-in arrangements in connection with any extension of credit, sale
or lease of property or furnishing of services. For example, with certain
exceptions, neither Bancorp, nor the Bank may condition an extension of credit
on either (1) a requirement that the customer obtain additional services
provided by it or (2) an agreement by the customer to refrain from obtaining
other services from a competitor. Effective April, 1997, the FRB has adopted
significant amendments to its anti-tying rules that: (1) remove FRB-imposed
anti-tying restrictions on bank holding companies and their non-bank
subsidiaries; (2) create exemptions from the statutory restriction on bank tying
arrangements to allow banks greater flexibility to package products with their
affiliates; and (3) establish a safe harbor from the tying restrictions for
certain foreign transactions. These amendments are designed to enhance
competition in banking and nonbanking products and allow banks and their
affiliates to provide more efficient and lower-cost service to customers.
However, the impact of the amendments on Bancorp and the Bank is unclear at this
time.

        STATE LAW RESTRICTIONS. As a corporation chartered under the laws of the
State of Washington, Bancorp may be subject to certain limitations and
restrictions as provided under applicable Washington corporate laws.

        SECURITIES REGISTRATION AND REPORTING. Bancorp Common Stock is
registered as a class with the SEC under the Securities Exchange Act of 1934 and
thus is subject to the periodic reporting and proxy solicitation requirements
and the insider-trading restrictions of that Act. The periodic reports, proxy
statements, and other information filed by Bancorp under that Act can be
inspected and copied at or obtained from the Washington, D.C., office of the
SEC. In addition, the securities issued by Bancorp are subject to the
registration requirements of the Securities Act of 1933 and applicable state
securities laws unless exemptions are available.

THE BANK

        GENERAL. Applicable federal and state statutes and regulations governing
a bank's operations relate, among other matters, to capital requirements,
required reserves against deposits, investments, loans, legal lending limits,
certain interest rates payable, mergers and consolidations, borrowings, issuance
of securities, payment of dividends (see below), establishment of branches, and
dealings with affiliated persons. The FDIC has authority to prohibit banks under
their supervision from engaging in what they consider to be an unsafe and
unsound practice in conducting their business.

        InterWest Bank is a state-chartered savings bank subject to extensive
regulation and supervision by the Washington Department of Financial
Institutions Division of Banks (the "Division"), and under state law, savings
banks in Washington also generally have all of the powers that federal mutual
savings banks have under federal laws and regulations. The Bank is also subject
to regulation and examination by the FDIC, which insures the deposits of the
Bank to the maximum extent permitted by law and by requirements established by
the FRB. The federal laws that apply to the Bank regulate, among other things,
the scope of its business, its investments, its reserves against deposits, the
timing of the availability of deposited funds and the nature and amount of and
collateral for loans. The laws and regulations governing the Bank generally have
been promulgated to protect depositors and not to protect stockholders of such
institutions or their holding companies.

        The Federal Deposit Insurance Corporation Improvement Act of 1991
("FDICIA") requires federal banking regulators to adopt regulations or
guidelines in a number of 




                                       27
<PAGE>   28

areas to ensure bank safety and soundness, including: internal controls; credit
underwriting; asset growth; management compensation; ratios of classified assets
to capital; and earnings. FDICIA also contains provisions which are intended to
change independent auditing requirements; restrict the activities of
state-chartered insured banks; amend various consumer banking laws; limit the
ability of "undercapitalized banks" to borrow from the FRB's discount window;
and require regulators to perform annual on-site bank examinations and set
standards for real estate lending.

        FORMAL SUPERVISORY ACTION. A compliance examination of the Bank
performed by the FDIC as of July 15, 1996 disclosed reimbursable violations of
the Truth in Lending Act and resulted in a less than satisfactory compliance
rating. As a result of this examination and in an effort to address these
matters, the Bank and its Board of Directors of the Bank entered into a
Memorandum of Understanding ("MOU") with the FDIC dated as of February 10, 1997.

        The Board of Directors of the Bank has taken actions to comply with the
terms and provisions of the MOU that included the hiring of a Compliance Officer
and the development of a formal Compliance Policy. Monetary restitution (which
in the aggregate, was not material) has been made to customers for Truth in
Lending violations and procedures have been implemented to prevent reoccurrence
of further violations. The Bank has provided quarterly written reports detailing
the actions taken to comply with the MOU. Results from a recent FDIC review in
July 1997 confirmed that significant progress has been made towards compliance
with the terms of the MOU. The next FDIC compliance examination will occur
during calendar year 1998.

        LOANS-TO-ONE BORROWER. The Bank is subject to limitations on the
aggregate amount of loans that it can make to any one borrower, including
related entities. Applicable regulations generally limit loans-to-one borrower
to 15 to 20% of unimpaired capital and surplus. As of September 30, 1997, the
Bank was in compliance with applicable loans-to-one borrower requirements.

        FDIC INSURANCE. Generally, customer deposit accounts in banks are
insured by the FDIC for up to a maximum amount of $100,000. The FDIC has adopted
a risk-based insurance assessment system under which depository institutions
contribute funds to the Bank Insurance Fund ("BIF") and/or the Savings
Association Insurance Fund ("SAIF"), as applicable, based on their risk
classification.

        On September 30, 1996, the Deposit Insurance Funds Act of 1996 ("Funds
Act") was enacted. The Funds Act provides, among other things, for the
recapitalization of the SAIF through a special assessment on all depository
institutions that hold SAIF insured deposits.
The one-time assessment was designed to place the SAIF at its 1.25 reserve ratio
goal.

        The Funds Act, for the three year period beginning in 1997, subjects BIF
insured deposits to a Financing Corporation ("FICO") premium assessment on
domestic deposits at one-fifth the premium rate (approximately 1.3 basis points)
imposed on SAIF insured deposits (approximately 6.5 basis points). Beginning in
the year 2000, BIF insured institutions will be required to pay the FICO
obligations on a pro-rata basis with all thrift institutions; annual assessments
are expected to equal approximately 2.4 basis points until 2017, to be phased
out completely by 2019.

        For the remainder of 1997 and until further action by the FDIC, BIF
premiums will be maintained at their current level.




                                       28
<PAGE>   29

        Banking regulators are empowered under the Funds Act to prohibit insured
institutions and their holding companies from facilitating or encouraging the
shifting of deposits from the SAIF to the BIF in order to avoid higher
assessment rates. The Funds Act also provides for the merger of the BIF and SAIF
on January 1, 1999, only if no thrift institutions exist on that date. It is
expected that Congress will continue to address comprehensive legislation on the
merger of the funds and elimination of the thrift charter.

        The FDIC may terminate the deposit insurance of any insured depository
institution if it determines after a hearing that the institution has engaged or
is engaging in unsafe or unsound practices, is in an unsafe or unsound condition
to continue operations, or has violated any applicable law. The insurance may be
terminated permanently, if the institution has no tangible capital. If deposit
insurance is terminated, the accounts at the institution at the time of the
termination, less subsequent withdrawals, will continue to be insured for a
period of six months to two years, as determined by the FDIC.

         CAPITAL ADEQUACY REQUIREMENTS. The FRB and the FDIC (collectively, the
"Agencies") have adopted risk-based capital guidelines for banks and bank
holding companies that are designed to make regulatory capital requirements more
sensitive to differences in risk profiles among banks and bank holding companies
and account for off-balance sheet items. The guidelines are minimums, and the
federal regulators have noted that banks and bank holding companies
contemplating significant expansion programs should not allow expansion to
diminish their capital ratios and should maintain ratios in excess of the
minimums. Failure to achieve and maintain adequate capital levels may give rise
to supervisory action through the issuance of a capital directive to ensure the
maintenance of required capital levels.

         The current guidelines require all federally-regulated banks to
maintain a minimum risk-based total capital ratio equal to 8%, of which at least
4% must be Tier 1 capital. Tier 1 capital includes common stockholders' equity,
qualifying perpetual preferred stock, and minority interests in equity accounts
of consolidated subsidiaries, but excludes goodwill and most other intangibles
and the allowance for losses on loans. Total capital includes the excess of any
preferred stock not included in Tier 1 capital, mandatory convertible
securities, hybrid capital instruments, subordinated debt and intermediate
term-preferred stock, and the allowance for losses on loans up to 1.25% of
risk-weighted assets. The Bank has not received any notice indicating that it
will be subject to higher capital requirements.

         Under these guidelines, banks' assets are given risk-weights of 0%,
20%, 50% or 100%. In addition, certain off-balance sheet items are given credit
conversion factors to convert them to asset equivalent amounts to which an
appropriate risk-weight will apply. These computations result in the total
risk-weighted assets. Most loans are assigned to the 100% risk category, except
for first mortgage loans fully secured by residential property and, under
certain circumstances, residential construction loans (both carry a 50% rating).
Most investment securities are assigned to the 20% category, except for
municipal or state revenue bonds (which have a 50% rating) and direct
obligations of or obligations guaranteed by the United States Treasury or United
States Government Agencies (which have a 0% rating).

         The Agencies have also implemented a leverage ratio, which is equal to
Tier 1 capital as a percentage of average total assets less intangibles, to be
used as a supplement to the risk-based guidelines. The principal objective of
the leverage ratio is to limit the maximum degree to which a bank may leverage
its equity capital base. The minimum required leverage ratio for top-rated
institutions is 3%, but most institutions are required to maintain an additional
cushion of at least 100 to 200 basis 




                                       29
<PAGE>   30

points. Any institution operating at or near the 3% level is expected to have
well-diversified risk, including no undue interest rate risk exposure, excellent
asset quality, high liquidity and good earnings, and in general, to be a strong
banking organization without any supervisory, financial or operational
weaknesses or deficiencies. Any institutions experiencing or anticipating
significant growth would be expected to maintain capital ratios, including
tangible capital positions, well above the minimum levels.

         PROMPT CORRECTIVE ACTION. Regulations adopted by the Agencies as
required by FDICIA impose even more stringent capital requirements. The
regulators require the FDIC and other Federal Banking Agencies to take certain
"prompt corrective action" when a bank fails to meet certain capital
requirements. The regulations establish and define five capital levels: (1)
"well-capitalized," (2) "adequately capitalized," (3) "undercapitalized," (4)
"significantly undercapitalized" and (5) "critically undercapitalized." To
qualify as "well-capitalized," an institution must maintain at least 10% total
risk-based capital, 6% Tier 1 risk-based capital, and a leverage ratio of no
less than 5%. Increasingly severe restrictions are imposed on the payment of
dividends and management fees, asset growth and other aspects of the operations
of institutions that fall below the category of being "adequately capitalized"
(which requires at least 8% total risk-based capital, 4% Tier 1 risk-based
capital, and a leverage ratio of at least 4%). Undercapitalized institutions are
required to develop and implement capital plans acceptable to the appropriate
federal regulatory agency. Such plans must require that any company that
controls the undercapitalized institution must provide certain guarantees that
the institution will comply with the plan until it is adequately capitalized. As
of the date of this filing, neither Bancorp, nor the Bank were subject to any
regulatory order, agreement, or directive to meet and maintain a specific
capital level for any capital measure.

         In August of 1995, the Federal Banking Agencies adopted a final rule
implementing the portion of Section 305 of FDICIA that requires the banking
agencies to revise their risk-based capital standards to ensure that those
standards take adequate account of interest rate risk. Effective September 1,
1995, when evaluating the capital adequacy of a bank, the Federal Banking
Agencies' examiners will consider exposure to declines in the economic value of
the bank's capital due to changes in interest rates. A bank may be required to
hold additional capital for interest rate risk if it has a significant exposure
or a weak interest rate risk management process.

        RESTRICTIONS ON CAPITAL DISTRIBUTIONS. Dividends paid to Bancorp by the
Bank are a material source of Bancorp's cash flow. Various federal and state
statutory provisions limit the amount of dividends the Bank is permitted to pay
to Bancorp without regulatory approval. FRB policy further limits the
circumstances under which bank holding companies may declare dividends. For
example, a bank holding company should not continue its existing rate of cash
dividends on its common stock unless its net income is sufficient to fully fund
each dividend and its prospective rate of earnings retention appears consistent
with its capital needs, asset qualify, and overall financial condition.

        If, in the opinion of the applicable federal banking agency, a
depository institution under its jurisdiction is engaged in or is about to
engage in an unsafe or unsound practice (which, depending on the financial
condition of the institution, could include the payment of dividends), the
agency may require, after notice and hearing, that such institution cease and
desist from such practice. In addition, the FRB and the FDIC have issued policy
statements which provide that insured banks and bank holding companies should
generally pay dividends only out of current operating earnings.




                                       30
<PAGE>   31

        According to Washington law, the Bank may not declare or pay a cash
dividend on its capital stock if it would cause its net worth to be reduced
below (1) the amounts required for liquidation accounts or (2) the net worth
requirements, if any, imposed by the Director of the Division. Dividends on the
Bank's capital stock may not be paid in an aggregate amount greater than the
aggregate retained earnings of the Bank, without the approval of the Director of
the Division.

        FEDERAL RESERVE SYSTEM. The FRB requires all depository institutions to
maintain reserves against their transaction accounts (primarily checking
accounts) and non-personal time deposits. Currently, reserves of 3% must be
maintained against total transaction accounts of $49.8 million or less (after a
$4.2 million exemption), and an initial reserve of 10% (subject to adjustment by
the FRB to a level between 8% and 14%) must be maintained against that portion
of total transaction accounts in excess of such amount. On September 30, 1997,
the Bank was in compliance with applicable requirements.

        The balances maintained to meet the reserve requirements imposed by the
FRB may be used to satisfy applicable liquidity requirements. Because required
reserves must be maintained in the form of vault cash or a non-interest-bearing
account at a Federal Reserve Bank, the effect of this reserve requirement is to
reduce the earning assets the Bank.

RECENT FEDERAL LEGISLATION

         INTERSTATE BANKING AND BRANCHING. The Riegle-Neal Interstate Banking
and Branching Efficiency Act of 1994 ("Interstate Act") generally permits
nationwide interstate banking and branching by relaxing federal law restrictions
on interstate banking and providing general authorization for interstate
branching. Subject to certain state laws, such as age and contingency laws, the
Interstate Act allows adequately capitalized and adequately managed bank holding
companies to purchase the assets of out-of-state banks. Additionally, since June
1, 1997, the Interstate Act permits interstate bank mergers, subject to these
state laws, unless the home state of either merging bank has "opted-out" of
these provisions by enacting "opt-out" legislation. The Interstate Act does
allow states to impose certain conditions on interstate bank mergers within
their borders; for example, states may require that the in-state merging bank
exist for up to five years before the interstate merger. Under the Interstate
Act, states may also "opt-in" to de novo branching, allowing out-of-state banks
to establish de novo branches within the state.

        In 1996, Washington enacted "opting in" legislation authorizing
interstate mergers pursuant to the Interstate Act. Accordingly, as of June 6,
1996, an out-of-state bank holding company may now acquire more than 5% of the
voting shares of a Washington-based bank, regardless of reciprocity, provided
such bank or its predecessor has been doing business for at least five years
prior to the acquisition. Further, an out-of-state bank may engage in banking in
Washington if the requirements of Washington's interstate banking statute are
met, and the bank either (1) was lawfully engaged in banking in Washington on
June 6, 1996, (2) resulted from an interstate combination pursuant to Washington
law, (3) resulted from a relocation of a head office of a state bank or a main
office of a national bank pursuant to federal law, or (4) resulted from the
establishment of a savings bank branch in compliance with applicable Washington
law. Additionally, the Director of the Division may approve interstate
combinations if the basis for such approval does not discriminate against
out-of-state banks, out-of-state holding companies, or their subsidiaries.





                                       31
<PAGE>   32

        REGULATORY IMPROVEMENT. In 1994, Congress enacted the Community
Development and Regulatory Improvement Act ("Regulatory Improvement Act"), with
the intent of, among other things, reducing the regulatory burden on financial
institutions. This Act is intended to streamline certain regulatory procedures
and relax certain regulatory compliance requirements. In addition, the
Regulatory Improvement Act specifically directs each federal banking agency to
review and streamline its regulations and written supervisory policies.

        At this time, the full impact that the Interstate Act and the Regulatory
Improvement Act might have on Bancorp is impossible to predict.

REGULATORY ENFORCEMENT AUTHORITY

        The enforcement powers available to federal banking regulators are
substantial and include, among other things, the ability to assess civil
monetary penalties, to issue cease-and-desist or removal orders and to initiate
injunctive actions against banking organizations and institution-affiliated
parties, as defined. In general, enforcement actions must be initiated for
violations of laws and regulations and unsafe or unsound practices. Other
actions, or inactions, may provide the basis for enforcement action, including
misleading or untimely reports filed with regulatory authorities. Applicable law
also requires public disclosure of final enforcement actions by the federal
banking agencies.


                                    TAXATION

FEDERAL TAXATION

        GENERAL. Bancorp and the Bank report their income on a fiscal year basis
using the accrual method of accounting and will be subject to federal income
taxation in the same manner as other corporations with some exceptions,
including particularly the Bank's reserve for bad debts discussed below. The
following discussion of tax matters is intended only as a summary and does not
purport to be a comprehensive description of the tax rules applicable to the
Bank or Bancorp. The Bank has not been audited by the IRS during the past five
years. Reference is made to Note 14 of the Notes to the Consolidated Financial
Statements contained in the Annual Report for additional information concerning
the income taxes payable by Bancorp.

        TAX BAD DEBT RESERVES. For taxable years beginning prior to January 1,
1996, savings institutions such as the Bank which met certain definitional tests
primarily relating to their assets and the nature of their business ("qualifying
thrifts") were permitted to establish a reserve for bad debts and to make annual
additions thereto, which additions may, within specified formula limits, have
been deducted in arriving at their taxable income. The Bank's deduction with
respect to "qualifying loans," which are generally loans secured by certain
interests in real property, may have been computed using an amount based on the
Bank's actual loss experience, or a percentage equal to 8 percent of the Bank's
taxable income, computed with certain modifications and reduced by the amount of
any permitted additions to the nonqualifying reserve. The Bank's deduction with
respect to nonqualifying loans was computed under the experience method, which
essentially allowed a deduction based on the Bank's actual loss experience over
a period of several years. Each year the Bank selected the most favorable way to
calculate the deduction attributable to an addition to the tax bad debt reserve.

        Legislation enacted repealed the reserve method of accounting for bad
debt reserves for tax years beginning after December 31, 1995. As result,
savings 




                                       32
<PAGE>   33

institutions will no longer be able to calculate their deduction for bad
debts using the percentage-of-taxable-income method. Instead, savings
institutions will be required to compute their deduction based on specific
charge-offs during the taxable year or, if the savings institution or its
controlled group had assets of less than $500 million, based on actual loss
experience over a period of years. This legislation also requires savings
institutions to recapture into income over a six-year period their post-1987
additions to their bad debt tax reserves, thereby generating additional tax
liability. At September 30, 1997 the Bancorp's post-1987 reserves totaled
approximately $6.0 million. The recapture may be suspended for up to two years
if, during those years, the institution satisfies a residential loan
requirement. The Bank anticipates that it will meet the residential loan
requirement for the taxable year ending September 30, 1998.

        Under prior law, if the Bank failed to satisfy the qualifying thrift
definitional tests in any taxable year, it would be unable to make additions to
its bad debt reserve. Instead, the Bank would be required to deduct bad debts as
they occur and would additionally be required to recapture its bad debt reserve
deductions ratably over a multi-year period. At September 30, 1997, the Bank's
total bad debt reserve for tax purposes was approximately $17.4 million. Among
other things, the qualifying thrift definitional tests required the Bank to hold
at least 60 percent of its assets as "qualifying assets." Qualifying assets
generally include cash, obligations of the United States or any agency or
instrumentality thereof, certain obligations of a state or political subdivision
thereof, loans secured by interests in improved residential real property or by
savings accounts, student loans and property used by the Bank in the conduct of
its banking business. Under current law, a savings institution will not be
required to recapture its pre-1988 bad debt reserves if it ceases to meet the
qualifying thrift definitional tests.

        DISTRIBUTIONS. To the extent that the Bank makes "nondividend
distributions" to Bancorp that are considered as made: (i) from the reserve for
losses on qualifying real property loans, to the extent the reserve for such
losses exceeds the amount that would have been allowed under the experience
method; or (ii) from the supplemental reserve for losses on loans ("Excess
Distributions"), then an amount based on the amount distributed will be included
in the Bank's taxable income. Nondividend distributions include distributions in
excess of the Bank's current and accumulated earnings and profits, distributions
in redemption of stock, and distributions in partial or complete liquidation.
However, dividends paid out of the Bank's current or accumulated earnings and
profits, as calculated for federal income tax purposes, will not be considered
to result in a distribution from the Bank's bad debt reserve. Thus, any
dividends to Bancorp that would reduce amounts appropriated to the Bank's bad
debt reserve and deducted for federal income tax purposes would create a tax
liability for the Bank. The amount of additional taxable income attributable to
an Excess Distribution is an amount that, when reduced by the tax attributable
to the income, is equal to the amount of the distribution. Thus, if the Bank
makes a "nondividend distribution," then approximately one and one-half times
the amount so used would be includable in gross income for federal income tax
purposes, assuming a 35 percent corporate income tax rate (exclusive of state
and local taxes). See "Regulation" for limits on the payments of dividends by
the Bank. The Bank does not intend to pay dividends that would result in a
recapture of any portion of its tax bad debt reserve.

        CORPORATE ALTERNATIVE MINIMUM TAX. The Internal Revenue Code (the
"Code") imposes a tax on alternative minimum taxable income ("AMTI") at a rate
of 20 percent. The excess of the tax bad debt reserve deduction using the
percentage of taxable income method over the deduction that would have been
allowable under the experience method is treated as a preference item for
purposes of computing the AMTI. In addition, only 90 percent of AMTI can be
offset by net operating loss carryovers. AMTI is increased by an amount equal to
75 percent of the amount by which the Bank's adjusted current earnings 




                                       33
<PAGE>   34

exceeds its AMTI (determined without regard to this preference and prior to
reduction for net operating losses). For taxable years beginning after December
31, 1986, and before January 1, 1996, an environmental tax of .12 percent of the
excess of AMTI (with certain modification) over $2.0 million is imposed on
Bancorp, including the Bank, whether or not an Alternative Minimum Tax ("AMT")
is paid.

        DIVIDENDS-RECEIVED DEDUCTION AND OTHER MATTERS. Bancorp may exclude from
its income 100 percent of dividends received from the Bank as a member of the
same affiliated group of corporations. The corporate dividends-received
deduction is generally 70 percent in the case of dividends received from
unaffiliated corporations with which Bancorp and the Bank will not file a
consolidated tax return, except that if Bancorp or the Bank owns more than 20
percent of the stock of a corporation distributing a dividend, then 80 percent
of any dividends received may be deducted.

WASHINGTON STATE TAXATION

        The Bank is subject to a business and occupation tax which is imposed
under Washington law at the rate of 1.60 percent of gross receipts; however,
interest received on loans secured by mortgages or deeds of trust on residential
properties is not subject to such tax. Washington's Department of Revenue
completed a Business and Occupation Tax Audit on the Bank for the period January
1, 1988 to April 30, 1992 in September 1992.

ITEM 2.  PROPERTIES

        Bancorp's main office, which is owned by Bancorp, is located in Oak
Harbor, Washington. At September 30, 1997, the Bank had 39 branch offices, all
of which are located in the State of Washington. These offices are located in
Anacortes, Bellingham, Brewster, Burien, Cashmere, Chelan, Clinton, Coupeville,
East Wenatchee(2), Everett, Ferndale, Freeland, Friday Harbor, Kent, Kirkland,
Lake Stevens, Lakewood, Leavenworth, Lynden, Lynnwood, Manson, Marysville,
Mercer Island, Mount Vernon, Oak Harbor (2), Omak, Oroville, Port Angeles, Port
Townsend, Poulsbo, Redmond, Sedro-Woolley, Sequim, Silverdale, Stanwood,
Tonasket and Wenatchee. All of its branches are located in owned properties
except for the Cashmere and one East Wenatchee branch office. The lease for the
East Wenatchee branch expires in August 1998 and the lease for the Cashmere
branch expires July 2003. The total net book value for the Bank's investment in
premises and equipment at September 30, 1997 totaled $41.3 million.

ITEM 3.  LEGAL PROCEEDINGS

        Bancorp is not engaged in any legal proceedings of a material nature at
the present time. Periodically, there are various claims and lawsuits involving
Bancorp and its subsidiaries, principally as defendants, such as claims to
enforce liens, condemnation proceedings on properties in which the Bank holds
security interests, claims involving the making and servicing of real property
loans and other issues incident to Bancorp's business. In the opinion of
management and Bancorp's legal counsel, no significant loss is expected from any
of such pending claims or lawsuits.

ITEM 4.  SUBMISSION OF MATTERS TO A VOTE OF SECURITY-HOLDERS

        Not applicable.




                                       34
<PAGE>   35

                                     PART II

ITEM 5.  MARKET FOR REGISTRANT'S COMMON EQUITY AND RELATED STOCKHOLDER MATTERS

        Bancorp's common stock trades on The Nasdaq Stock Market under the
symbol "IWBK". As of September 30, 1997, there were 8,050,266 shares of common
stock outstanding held by approximately 5,500 stockholders.
        Set forth in the following table are the high and low sales prices as
reported on The Nasdaq Stock Market and the dividends declared on common stock
for each quarter.

<TABLE>
<CAPTION>
                                       Sales Price       Dividends
                                      High       Low     Declared
                                    -------    -------   ---------
<S>                                 <C>        <C>        <C>   
Fiscal Year 1997

First Quarter ...............       $ 33.00    $ 29.12    $ 0.14
Second Quarter ..............         36.25      31.75      0.14
Third Quarter ...............         39.50      27.62      0.15
Fourth Quarter ..............         43.25      37.00      0.16

Fiscal Year 1996

First Quarter ...............       $ 20.37    $ 15.25    $ 0.10
Second Quarter ..............         21.87      19.62      0.12
Third Quarter ...............         25.12      21.37      0.13
Fourth Quarter ..............         29.87      24.00      0.13
</TABLE>


ITEM 6.  SELECTED FINANCIAL DATA

        The information contained in the tables captioned "Financial Highlights"
contained in the Annual Report, which is listed under Item 14 herein, is
incorporated herein by reference.

ITEM 7.  MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL
         CONDITION AND RESULTS OF OPERATIONS

        The information required by this item is incorporated herein by
reference to the section captioned "Management Discussion and Analysis of
Financial Condition and Results of Operations for Fiscal Year 1997" in the
Annual Report, which is listed under Item 14 herein.

ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURE ABOUT MARKET RISK

        The information required by this item is incorporated herein by
reference to the section caption "Management Discussion and Analysis of
Financial Condition and Results of Operations for Fiscal Year 1997" in the
Annual Report, which is listed under Item 14 herein.

ITEM 8.  FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

        The financial statements contained in the Annual Report, which are
listed under Item 14 herein, are incorporated herein by reference.

ITEM 9. CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND
FINANCIAL DISCLOSURE 


        Not applicable.



                                       35
<PAGE>   36

                                    PART III

ITEM 10.  DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT

        The information contained under the section captioned "Proposal I --
Election of Directors" in Bancorp's Proxy Statement for the 1998 Annual Meeting
of Stockholders ("Proxy Statement").

        The executive officers of Bancorp are as follows:

<TABLE>
<CAPTION>
                      Age at                               Position
                    September 30,   -------------------------------------------------------
Name                   1997                 Bancorp                       The Bank
- ----                -------------           -------                       --------
<S>                     <C>         <C>                           <C>
Stephen M. Walden       54          Director, President and       Director, President and
                                    Chief Executive Officer       Chief Executive Officer

H. Glenn Mouw           44          Executive Vice President      Executive Vice President
                                                                  and Chief Financial
                                                                  Officer

Kenneth G. Hulett       50          Executive Vice President      Executive Vice President
                                                                  and Chief Lending
                                                                  Officer

Clark W. Donnell        42          Executive Vice President      Executive Vice President
                                                                  and Chief Administrative
                                                                  Officer

Gary M. Bolyard         61          Director, Vice Chairman/      Director, Vice Chairman/
                                    Commercial Banking            Commercial Banking
</TABLE>


        The principal occupation of each executive officer for the last five
years is set forth below.

STEPHEN M. WALDEN is President and Chief Executive Officer of Bancorp and the
Bank. Mr. Walden started his career at the Bank in 1966 and became Vice
President in 1974, Senior Vice President in 1977, Executive Vice President in
1984, President and Chief Operating Officer in 1988 and President and Chief
Executive Officer in January 1990.

H. GLENN MOUW is Executive Vice President of Bancorp. He is also Executive Vice
President and Chief Financial Officer of the Bank, a position he has held since
1988. He served as Senior Vice President and Treasurer of the Bank from 1987 to
1988 and Vice President and Treasurer of the Bank from 1981 to 1988.

KENNETH G. HULETT is Executive Vice President of Bancorp. He is also Executive
Vice President and Chief Lending Officer of the Bank, a position he has held
since 1988. He served as Vice President of the Bank from 1977 to 1987.

CLARK W. DONNELL is Executive Vice President of Bancorp. He is also Executive
Vice President and Chief Administrative Officer of the Bank, a position he has
held since 1988. He served as Vice President of the Bank from 1984 to 1987 and
as Senior Vice President of the Bank from 1987 to 1988.



                                       36
<PAGE>   37

GARY M. BOLYARD is Vice Chairman/Commercial Banking and a director of Bancorp
and the Bank, positions he has held since August 1996. Prior to that time, Mr.
Bolyard was President, Chief Executive Officer and a Director of Central
Bancorporation and Central Washington Bank and a Director of North Central
Washington Bank.


ITEM 11.  EXECUTIVE COMPENSATION

       The information required by this item is incorporated by reference to
the section captioned - "Executive Compensation" in the Proxy Statement.

ITEM 12.  SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT

      (a) Security Ownership of Certain Beneficial Owners

      Information required by this item is incorporated herein by reference to
      the section captioned "Security Ownership of Certain Beneficial Owners and
      Management" of the Proxy Statement.

      (b) Security Ownership of Management

      Information required by this item is incorporated herein by reference to
      the section captioned "Security Ownership of Certain Beneficial Owners and
      Management" of the Proxy Statement.

      (c) Changes in Control

      Bancorp is not aware of any arrangements, including any pledge by any
      person of securities of Bancorp, the operation of which may at a
      subsequent date result in a change in control of Bancorp.

ITEM 13.  CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS

      The information contained under the sections captioned "Transactions with
Management" in the Proxy Statement is incorporated herein by reference.

                                     PART IV

ITEM 14.  EXHIBITS, FINANCIAL STATEMENT SCHEDULES, AND REPORTS ON
          FORM 8-K

(a)     (1)    Consolidated Financial Statements

               Independent Auditors' Report

        (a)    Consolidated Statements of Financial Condition as of September
               30, 1997 and 1996

        (b)    Consolidated Statements of Income For the Years Ended September
               30, 1997, 1996 and 1995

        (c)    Consolidated Statements of Stockholders' Equity For the Years
               Ended September 30, 1997, 1996 and 1995

        (d)    Consolidated Statements of Cash Flows For the Years Ended
               September 30, 1997, 1996 and 1995

        (e)    Notes to Consolidated Financial Statements


        Notes to Consolidated Financial Statements



                                       37
<PAGE>   38

      (2)      All required financial statement schedules are included in the
               Notes to Consolidated Financial Statements.

               Consolidated Financial Statements and Notes to Consolidated 
               Financial Statements are included in Exhibit 13 herein.

(b)    Bancorp did not file a Form 8-K during the year ended September 30, 1997.

(c)    Exhibits

       (3.1)   Articles of Incorporation of InterWest Bancorp, Inc.
               (incorporated by reference to Exhibit 3.1 to the Registrant's
               Current Report on Form 8-K dated July 28, 1995)

       (3.2)   Bylaws of InterWest Bancorp, Inc.

       (3.3)   First Amendment to the Bylaws of InterWest Bancorp, Inc. 
       
       (3.4)   Second Amendment to the Bylaws of InterWest Bancorp, Inc.

       (10.1)  Employment Agreement with B. R. Beeksma (incorporated by
               reference to the Registrant's Annual Report on Form 10-K for the
               year ended September 30, 1995)

       (10.2)  Employment Agreement with Stephen M. Walden (incorporated by
               reference to the Registrant's Annual Report on Form 10-K for the
               year ended September 30, 1995)

       (10.3)  Employment Agreement with H. Glenn Mouw (incorporated by
               reference to the Registrant's Annual Report on Form 10-K for the
               year ended September 30, 1995)

       (10.4)  Employment Agreement with Clark W. Donnell (incorporated by
               reference to the Registrant's Annual Report on Form 10-K for the
               year ended September 30, 1995)

       (10.5)  Employment Agreement with Kenneth G. Hulett (incorporated by
               reference to the Registrant's Annual Report on Form 10-K for the
               year ended September 30, 1995)

       (10.6)  1984 Stock Option Plan (incorporated by reference to Exhibit 99.1
               to the Registrant's Registration Statement on Form S-8 (File No.
               33-99742))

       (10.7)  1993 Incentive Stock Option Plan (incorporated by reference to
               Exhibit 99.3 to the Registrant's Registration Statement on Form
               S-8 (File No. 33-99742))

       (10.8)  Non-Incentive Stock Option Plan for Outside Directors
               (incorporated by reference to Exhibit 99.2 to the Registrant's
               Registration Statement on Form S-8 (File No. 33-99742))

       (10.9)  Employment Agreement with Gary M. Bolyard(incorporated by
               reference to the Registrant's Annual Report on Form 10-K for the
               year ended September 30, 1996)

       (10.10) Central Bancorporation 1992 Employee Stock Option Plan
               (incorporated by reference to Exhibit 99.2 to the Registrant's
               Registration Statement on Forms S-8 (File No. 333-13191)).

       (10.11) Central Bancorporation Director Stock Option Plan (incorporated
               by reference to Exhibit 99.1 to the Registrant's Registration
               Statement on Form S-8 (File No. 333-13191)).

       (10.12) 1996 Outside Directors Stock Options-for-Fees Plan (incorporated
               by reference to Exhibit 99.1 to the Registrant's Registration
               Statement on Form S-8 (File No. 333-24525))

       (10.13) Agreement and Plan of Merger with Puget Sound Bancorp, Inc.
               (incorporated by reference to Appendix A to the Registrant's
               Registration Statement on Form S-4 (File No. 333-39329))




                                       38
<PAGE>   39

       (13)    Financial Highlights, Management Discussion and Analysis and
               Consolidated Financial Statements included in the 1997 Annual
               Report to Stockholders.

       (21)    Subsidiaries of the Registrant

       (23.1)  Consent of Independent Auditors, Ernst & Young LLP

       (23.2)  Consent of Independent Auditors for Central Bancorporation,
               Deloitte & Touche LLP

       (27)    Financial Data Schedule

       (99.1)  Independent Auditors' Report for Central Bancorporation



                                       39
<PAGE>   40

                                   SIGNATURES

        Pursuant to the requirements of Section 13 of the Securities Exchange
Act of 1934, the bank has duly caused this report to be signed on its behalf by
the undersigned, thereunto duly authorized.

                                           InterWest Bancorp, Inc.

 Date:  December 15, 1997                  By: /s/ Stephen M. Walden
                                              ----------------------------
                                               Stephen M. Walden
                                               (Duly Authorized Representative)

        Pursuant to the requirements of the Securities Exchange Act of 1934,
this report has been signed below by the following persons on behalf of the
registrant and in the capacities and on the dates indicated.

By:   /s/ Stephen M. Walden                By:  /s/ Clark H. Mock
   ------------------------------             ---------------------------
      Stephen M. Walden                         Clark H. Mock
      President, Chief Executive                Director
      Officer and Director

Date:  December 15, 1997                        Date:  December 15, 1997

By:   /s/ H. Glenn Mouw                    By:  /s/ Vern Sims
   ------------------------------             ---------------------------
      H. Glenn Mouw                             Vern Sims
      Chief Financial Officer                   Director
      (Principal Financial Officer)

Date:  December 15, 1997                        Date:  December 15, 1997

By:   /s/ Eric Jensen                      By:  /s/ C. Stephen Lewis
   ------------------------------             ---------------------------
      Eric Jensen                               C. Stephen Lewis
      Chief Accounting Officer                  Director

Date:  December 15, 1997                        Date: December 15, 1997

By:   /s/ Barney R. Beeksma                By:  /s/ Russel E. Olson
   ------------------------------             ---------------------------
      Barney R. Beeksma                         Russel E. Olson
      Chairman of the Board                     Director

Date:  December 15, 1997                        Date:  December 15, 1997

By: /s/ Jean Gorton                        By:  /s/ Henry Koetje
   ------------------------------             ---------------------------
    Jean Gorton                                 Henry Koetje
    Director                                    Director

Date:  December 15, 1997                   Date:  December 15, 1997


By: /s/ Michael T. Crawford                By:  /s/ Gary M. Bolyard
   ------------------------------             ---------------------------
    Michael T. Crawford                         Gary M. Bolyard
    Director                                    Director

Date:  December 15, 1997                   Date:  December 15, 1997

By:   /s/ Larry Carlson
   ------------------------------
      Larry Carlson
      Director

Date:  December 15, 1997


                                       41




<PAGE>   1
                                                                     EXHIBIT 3.2
                                    BYLAWS OF

                             INTERWEST BANCORP, INC.


1.      OFFICES

        The principal office of the corporation in the State of Washington shall
        be located at 1259 West Pioneer Way, Oak Harbor, Washington 98277, or at
        such other location as may be determined by the board of directors.


2.      SHAREHOLDERS

        1.      Annual Meeting: The annual meeting of shareholders shall be held
                on the third Tuesday of January in each year, at 1:30 p.m., or
                on such other date and at such other time as may be determined
                by the board of directors, for the purpose of electing directors
                and for the transaction of such other business as may properly
                come before the meeting. If the day fixed for the annual meeting
                shall be a legal holiday in the State of Washington, the meeting
                shall be held on the next succeeding business day. If the
                election of directors is not held on the day designated herein
                for any annual meeting of the shareholders or at any adjournment
                thereof, the board of directors shall cause the election to be
                held at a meeting of the shareholders as soon thereafter as
                conveniently may be held.

        2.      Special Meetings: Special meetings of the shareholders for any
                purpose or purposes, unless otherwise prescribed by statute, may
                be called by the president, by the board of directors, or by the
                written request of holders of not less than a majority of all
                the shares of the bank entitled to vote at the meeting.

        3.      Place of Meeting: All meetings of the shareholders shall be held
                at the principal place of business of the corporation, or at
                such other place as shall be determined from time to time by the
                board of directors. The place at which the meeting of
                shareholders will be held shall be stated in the notice of the
                meeting.

        4.      Notice of Meetings: Written or printed notice stating the place,
                day and hour of a meeting of shareholders and, in case of a
                special meeting of shareholders, the purpose or purposes for
                which the meeting is called shall be delivered to each
                shareholder entitled to vote at such meeting, not less than 10
                days and no more than 50 days before the meeting, either
                personally or by mail, by the secretary or at the direction of
                the person or persons calling the meeting. If mailed, such
                notice shall be deemed to be delivered when deposited in the
                United States mail, addressed to the shareholder at his address
                as it appears on the stock transfer records of the bank, with
                postage thereon prepaid.

        5.      Closing of Stock Transfer Records or Fixing of Record Date: For
                the purpose of determining shareholders entitled to notice of or
                to vote at any meeting of shareholders or any adjournment
                thereof, or shareholders entitled to receive payment of any
                dividend, or in order to make a determination of shareholders
                for any other proper purpose, the board of directors may provide
                that the stock transfer records of the corporation shall be
                closed 





                                      -1-
<PAGE>   2

                for a stated period but not to exceed in any case 50 days. If
                the stock transfer records shall be closed for the purpose of
                determining shareholders entitled to notice of or to vote at a
                meeting of shareholders, such books shall be closed for at least
                10 days immediately preceding such meeting. In lieu of closing
                the stock transfer records, the board of directors may fix, in
                advance, a date as the record date for any such determination of
                shareholders, which date in any case shall not be more than 50
                days and, in case of a meeting of shareholders, not less than 10
                days prior to the date on which the particular action requiring
                such determination of shareholders entitled to notice of, or to
                vote at, a meeting of shareholders, or shareholders entitled to
                receive payment of a dividend. When a determination of
                shareholders entitled to vote at any meeting of shareholders has
                been made as provided in this section, such determination shall
                apply to any adjournment thereof.

        6.      Voting Lists: At least 10 days before each meeting of the
                shareholders, the officer or agent having charge of the stock
                transfer records for shares of the corporation shall make a
                complete record of the shareholders entitled to vote at the
                meeting or any adjournment thereof, arranged in alphabetical
                order, with the address of and the number of shares held by
                each, which record for a period of 10 days prior to the meeting
                shall be kept on file at the registered office of the
                corporation. Such record shall be produced and kept open at the
                time and place of the meeting and shall be subject to the
                inspection of any shareholder for any proper purpose during the
                whole time of the meeting. Failure to comply with the
                requirements of this bylaw shall not affect the validity of any
                action taken at the meeting.

        7.      Quorum: One-third of the outstanding shares of the corporation
                entitled to vote, represented in person or by proxy, shall
                constitute a quorum at a meeting of shareholders. The
                shareholders present at a duly organized meeting may continue to
                transact business until adjournment notwithstanding the
                withdrawal of sufficient shares to leave less than a quorum. If
                less than one-third of the outstanding shares are represented at
                a meeting, the meeting may be adjourned to such time and place
                as may be determined, with the approval of a majority of the
                shares represented at the meeting, without further notice,
                except that any meeting at which directors are to be elected
                shall be adjourned only from day to day until such directors
                have been elected. At any adjourned meeting at which a quorum
                shall be present or represented, any business may be transacted
                which might have been transacted at the meeting as originally
                called, and in the case of any adjourned meeting called for the
                election of directors, those who attend the second of the
                adjourned meetings, although less than a quorum, shall
                nevertheless constitute a quorum for the purpose of electing
                directors.

        8.      Proxies: A shareholder of record may vote either in person or by
                proxy executed in writing by the shareholder or by his duly
                authorized attorney-in-fact. All proxies shall be filed with the
                secretary of the corporation before or at the commencement of
                meetings. No unrevoked proxy shall be valid after 11 months from
                the date of its execution unless otherwise expressly provided in
                the proxy.

        9.      Voting of Shares: Each outstanding share, shall be entitled to
                one vote on each matter submitted to a vote of the shareholders
                at a meeting of shareholders. In the election of directors,
                every shareholder of record entitled to vote at the meeting of
                shareholders shall have the right to vote the number of shares
                owned by him for as many persons as there are directors to be
                elected by the holders of such shares. Cumulative voting shall
                not be permitted in the election of directors.



                                      -2-
<PAGE>   3

10.     Voting of Shares by Certain Holders:

        1.      Shares standing in the name of another corporation, domestic or
                foreign, may be voted by such officer, agent or proxy as the
                bylaws of such corporation may prescribe, or in the absence of
                such provision, as the board of directors of such corporation
                may determine. A certified copy of action taken by the
                corporations shall be conclusive as to proper authorization by
                the corporation.

        2.      Shares held by an administrator, executor, guardian or
                conservator may be voted by such person, either in person or by
                proxy, upon delivery of appropriate evidence of such person's
                authority to act as administrator, executor, guardian or
                conservator. Shares standing in the name of a trustee may be
                voted by such person, either in person or by proxy.

        3.      Shares held by a receiver may be voted by such receiver, and
                shares held by or under the control of a receiver may be voted
                by the receiver without the transfer thereof into the name of
                the receiver if authority so to do be contained in an
                appropriate order of the court by which such receiver was
                appointed.

        4.      If shares are held jointly by three or more fiduciaries, the
                will of the majority of the fiduciaries shall control the manner
                of voting or the giving of a proxy, unless the instrument or
                order appointing such fiduciaries directs otherwise.

        5.      Treasury shares shall not be voted at any meeting or counted in
                determining the total number of outstanding shares entitled to
                vote at any meeting of shareholders.

        6.      Shares of another corporation held by this corporation may be
                voted by the chairman of the board, the president or any
                executive vice president, or by proxy executed by any such
                officer, unless the board of directors by resolution shall
                designate some other person to vote shares held by the
                corporation.

11.     Informal Action by Shareholders: Any action required to be taken at a
        meeting of the shareholders or any other action which may be taken at a
        meeting of the shareholders may be taken without a meeting if a consent
        in writing setting forth such action shall be signed by all the
        shareholders entitled to vote with respect to the subject matter
        thereof.

12.     Notice for Nominations and Proposals:

        1.      Nominations for the election of directors and proposals for any
                new business to be taken up at any annual or special meeting of
                shareholders may be made by the board of directors of the
                corporation or by any shareholder of the corporation entitled to
                vote generally in the election of directors. In order for a
                shareholder of the corporation to make any such nominations
                and/or proposals, he or she shall give notice thereof in




                                      -3-
<PAGE>   4

                writing, delivered or mailed by first class United States
                mail, postage prepaid, to the Secretary of the corporation not
                less than thirty days nor more than sixty days prior to any such
                meeting; provided, however, that if less than thirty-one days'
                notice of the meeting is given to shareholders, such written
                notice shall be delivered or mailed, as prescribed, to the
                Secretary of the corporation not later than the close of the
                tenth day following the day on which notice of the meeting was
                mailed to shareholders. Each such notice given by a shareholder
                with respect to nominations for election of directors shall set
                forth (i) the name, age, business address and, if known,
                residence address of each nominee proposed in such notice (ii)
                the principal occupation or employment of each such nominees,
                (iii) the number of shares of stock of the corporation which are
                beneficially owned by each such nominee, (iv) such other
                information as would be required to be included in a proxy
                statement soliciting proxies for the election of the proposed
                nominee pursuant to Regulation 14A of the Securities Exchange
                Act of 1934, as amended, including, without limitation, such
                person's written consent to being named in the proxy statement
                as a nominee and to serving as a director, if elected, and (v)
                as to the shareholder giving such notice (a) his name and
                address as they appear on the corporation's books, and (b) the
                class and number of shares of the corporation which are
                beneficially owned by such shareholder. In addition, the
                shareholder making such nomination shall promptly provide any
                other information reasonably requested by the corporation.

        2.      Each such notice given by a shareholder to the Secretary with
                respect to business proposals to bring before a meeting shall
                set forth in writing as to each matter: (i) a brief description
                of the business desired to be brought before the meeting and the
                reasons for conducting such business at the meeting, (ii) the
                name and address, as they appear on the corporation's books, of
                the shareholder proposing such business; (iii) the class and
                number of shares of the corporation which are beneficially owned
                by the shareholder, and (iv) any material interest of the
                shareholder in such business. Notwithstanding anything in these
                Bylaws to the contrary, no business shall be conducted at the
                meeting except in accordance with the procedures set forth in
                this Article.

        3.      The Chairman of the annual or special meeting of shareholders
                may, if the facts warrant, determine and declare to the meeting
                that a nomination or proposal was not made in accordance with
                the foregoing procedure, and, if he should so determine, he
                shall so declare to the meeting and the defective nomination or
                proposal shall be disregarded and laid over for action at the
                next succeeding adjourned, special or annual meeting of the
                shareholders taking place thirty days or more thereafter. This
                provision shall not require the holding of any adjourned or
                special meeting of shareholders for the purpose of considering
                such defective nomination or proposal.



                                      -4-
<PAGE>   5

3.      BOARD OF DIRECTORS

        1.      General Powers: The business and affairs of the corporation
                shall be managed by the board of directors.

        2.      Number, Tenure and Qualifications:

                1.      The board of directors shall consist of nine members, a
                        majority of which shall not be officers or employees of
                        the corporation or any of its subsidiaries. The number
                        of directors may at any time be increased or decreased
                        by the board of directors at any regular or special
                        meeting of the board of directors, provided that no
                        decrease shall have the effect of shortening the term of
                        any incumbent director except as provided in Section 3.9
                        of this Article 3.

                2.      Directors shall be elected to staggered terms so that
                        one-third of the directors, or as near as may be, are
                        elected each year. If additional directors are added to
                        the board, the terms of those directors shall be
                        staggered so that approximately one-third of the
                        directors are elected each year. Unless removed in
                        accordance with the corporation's Articles of
                        Incorporation each director shall hold office until his
                        successor shall have been elected and qualified.

                3.      A person shall not be a director of the corporation if
                        the person has been adjudicated bankrupt, or has taken
                        the benefit of any assignment for the benefit of
                        creditors, or has suffered a judgment recovered against
                        him for a sum of money to remain unsatisfied of record
                        or unsuperseded on appeal for a period of more than
                        three months. A person shall not be a director of the
                        corporation if the person (1) is not a resident of a
                        state of the United States; (2) has been adjudicated a
                        bankrupt or has taken the benefit of any insolvency law,
                        or has made a general assignment for the benefit of
                        creditors; (3) has suffered a judgment recovered against
                        him for a sum of money to remain unsatisfied of record
                        or unsecured on appeal for a period of more than three
                        months; (4) is a trustee, officer, clerk or other
                        employee of a savings bank that is not controlled by the
                        corporation. 1.


                4.      Oath. Each director upon election shall take an oath
                        that he will, so far as it devolves on him, diligently
                        and honestly administer the affairs of the corporation,
                        and will not knowingly violate, or willing permit to be
                        violated, any of the provisions of law applicable to
                        such corporation. Further, upon such election, each
                        director shall sign a statement certifying compliance
                        with the foregoing qualifications as a director.

                5.      Age. No person shall be eligible for initial election as
                        a director who is 72 years of age or more and no person
                        shall continue to serve as a director who is 75 years of
                        age or more and the office of such director shall be
                        come vacant on the last day of the month in which such
                        director reaches his 75th birthday.




                                      -5-
<PAGE>   6

        3.      Meetings: An annual meeting of the board of directors and of any
                committee designated by the board of directors shall be held,
                without other notice than this bylaw, immediately after and at
                the same place as the annual meeting of shareholders. The board
                of directors may provide, by resolution, the notice, if any,
                required, and the time and place, either within or without the
                State of Washington, for holding any other regular meetings of
                the board of directors; the chairman, the president, the board
                of directors or any director may call a special meeting of
                directors. 1.

        4.      Notice: Notice of special meetings of the board of directors
                giving the time and place thereof shall be provided to each
                director at least one day prior to the date set for such meeting
                by the person or persons authorized to call such meeting or by
                the secretary at the direction of the person or persons
                authorized to call the meeting, either by personal delivery,
                mail or telegram addressed to the last known address of such
                director, or by personal telephone call or any other means
                sufficient to permit attendance at the meeting. If mailed,
                notice shall be deemed to be delivered when deposited in the
                United States mail, postage prepaid, so addressed to the
                director. If notice is by telegram, notice shall be deemed
                delivered when the telegram is delivered to the telegraph office
                for transmission. If notice is by personal telephone call or
                other means, the information concerning the meeting shall be
                given to the director personally and an affidavit of the person
                giving such notice shall be included in the minute book with the
                minutes of the meeting. If no place for a special meeting is
                designated in the notice thereof, the meeting shall be held at
                the principal place of business of the corporation. A waiver of
                notice signed by the director or directors, whether before or
                after the time stated for meeting, shall be equivalent to the
                giving of notice. The attendance of a director or a committee
                member at a meeting shall constitute a waiver of notice of the
                meeting except where a director or committee member attends a
                meeting for the express purpose of objecting to the transaction
                of any business because the meeting is not lawfully convened.
                Unless otherwise required by law, neither the business to be
                transacted at, nor the purpose of, any regular or special
                meeting of the board of directors or any committee designated by
                the board of directors need be specified in the notice or waiver
                or notice of such meeting.

        5.      Quorum: A majority of the number of directors fixed by or in the
                manner provided in these bylaws shall constitute a quorum for
                the transaction of any business at any meeting of the directors.
                If less than such majority shall attend a meeting, a majority of
                the directors present may adjourn the meeting from time to time
                without further notice, and a quorum present at such adjourned
                meeting may transact business.

        6.      Manner of Acting: The act of the majority of the directors
                present at a meeting or adjourned meeting at which a quorum is
                present shall be the act of the board of directors. Members of
                the board of directors or any committee designated by the board
                of directors may participate in a meeting of such board or
                committee by means of a conference telephone or similar
                communications equipment by which all persons participating in
                the meeting can hear each other at the same time; participating
                by such means shall constitute presence in person at a meeting.
                Notwithstanding the foregoing, the following decisions shall
                require the act of 2/3 of the directors present:

                1.      approval of any plan of merger, consolidation or
                        exchange involving the corporation; and

                2.      the sale of substantially all of the assets of the
                        corporation.





                                      -6-
<PAGE>   7

        7.      Informal Action: Any action permitted or required to be taken at
                a meeting of the directors or permitted to be taken at a meeting
                of a committee of directors may be taken without a meeting if a
                consent in writing setting forth the action so taken shall be
                signed by all the directors or all the members of the committee,
                as the case may be.

        8.      Board Committees: The board of directors may designate, by
                resolution adopted by a majority of the full board of directors
                of the corporation, from among its members an executive
                committee and one or more other committees, each of which, to
                the extent provided in such resolution, shall have and may
                exercise the authority of the board of directors, except as
                limited by law. The designation of any such committee and the
                delegation thereto of authority shall not relieve the board of
                directors, or any member thereof, of any responsibility imposed
                by law. The executive committee shall be three members of the
                board if the board consists of seven or fewer members; and the
                executive committee shall consist of four members of the board
                if the board consists of eight or more members.

        9.      Removal: A director may be removed from office only in the
                manner prescribed by the corporation's Articles of
                Incorporation.

        10.     Vacancies: Any vacancy occurring in the board of directors may
                be filled by the affirmative vote of a majority of the remaining
                directors though less than a quorum of the board of directors. A
                director elected to fill a vacancy shall be elected for the
                unexpired term of his predecessor in office. Any vacancy to be
                filled by reason of an increase in the number of directors shall
                be filled by the board of directors for a term of office
                continuing only until the next election of directors by
                shareholders.

        11.     Compensation: By resolution of the board of directors, the
                directors may be paid a fixed sum for attendance and their
                expenses, if any, of attendance at meetings of the board of
                directors or committee thereof. No such payment shall preclude
                any director from serving the bank in any other capacity and
                receiving compensation therefor. A director receiving
                compensation for service as an officer of the corporation,
                provided his duties as officer require and receive his regular
                and faithful attendance at the corporation, shall not receive
                any additional compensation for service as a director.


4.      OFFICERS

        1.      Number: The officers of the corporation may include a chief
                executive officer, chief operations officer, chairman of the
                board of directors, president, one or more executive vice
                presidents, one or more senior vice presidents, one or more vice
                presidents, a secretary and a treasurer, each of whom shall be
                elected by the board of directors. Such other officers as may be
                deemed necessary or appropriate may be elected or appointed by
                the board of directors with the power and authority of such
                officer being established at the time such office is
                established. Except for the offices of president and secretary,
                any two or more offices may be held by the same person.
                Assistant vice presidents shall not be considered as officers of
                the corporation.

        2.      Election and Term of Office: The officers of the corporation to
                be elected by the board of directors may be elected for such
                term as the board may deem advisable or may be elected to serve
                for an indefinite term at the pleasure of the board. Officers of
                the corporation 




                                      -7-
<PAGE>   8

                shall be elected at the first meeting of directors following the
                expiration of the term of office. Each officer shall hold office
                until his successor shall have been duly elected and qualified
                regardless of his term of office, except in the event of his
                prior death or resignation or his removal in the manner
                hereinafter provided.

        3.      Removal: Any officer or agent elected or appointed by the board
                of directors may be removed by the board of directors whenever
                in its judgment the best interests of the bank would be served
                thereby, but such removal shall be without prejudice to the
                contract rights, if any, of the person so removed. Election or
                appointment of an officer or agent shall not of itself create
                contract rights.

        4.      Vacancies: A vacancy in any office because of death,
                resignation, removal, disqualification or otherwise, may be
                filled by the board of directors for the unexpired portion of
                the term. 1.

        5.      Chairman of the Board: The chairman of the board, if there be
                such an officer, shall, if present, preside at all meetings of
                the board of directors, and exercise and perform such other
                powers and duties as may be determined from time to time by the
                board of directors.

        6.      Chief Executive Officer: The chief executive officer shall
                exercise and perform all duties incident to such office and such
                duties as may be determined from time to time by the board of
                directors.

        7.      Chief Operating Officer: The chief operating officers shall
                exercise and perform all duties incident to such office and such
                duties as may be determined from time to time by the board of
                directors.

        8.      President: The president shall exercise and perform such powers
                and duties as may be determined from time to time by the board
                of directors. He may sign, with the secretary or any other
                proper officer of the corporation, certificates for shares of
                the corporation. In general, he shall perform all duties
                incident to the office and such duties as may be prescribed by
                resolution of the board of directors from time to time.

        9.      The Executive Vice Presidents and/or Senior Vice Presidents: The
                executive vice presidents and/or senior vice presidents, if any,
                shall exercise and perform such powers and duties as may be
                determined from time to time by the board of directors.

        10.     The Vice Presidents: The vice presidents shall exercise and
                perform such powers and duties as may be determined from time to
                time by the board of directors.

        11.     The Secretary: The secretary shall keep the minutes of the
                proceedings of the shareholders and board of directors, shall
                give notices in accordance with the provisions of these bylaws
                and as required by law, shall be custodian of the corporate
                records and of the seal of the corporation, shall keep a record
                of the names and addresses of all shareholders and the number
                and class of shares held by each, have general charge of the
                stock transfer records of the corporation, may sign with the
                corporation, deeds, mortgages, bonds, contracts or other
                instruments which shall have been authorized by resolution of
                the board of directors, and in general shall perform all duties
                incident to the office of secretary and such other duties as
                from time to time may be assigned by the board of directors.




                                      -8-
<PAGE>   9

        12.     The Treasurer: If required by the board of directors, the
                treasurer shall give a bond for the faithful discharge of his
                duties in such sum and with such surety or sureties as the board
                of directors shall determine. He shall have charge and custody
                of and be responsible for keeping correct and complete books and
                records of account, for all funds and securities of the
                corporation, receive and give receipts for moneys due and
                payable to the corporation from any source whatsoever, deposit
                all such moneys in the name of the corporation in the banks,
                trust companies or other depositories as shall be selected in
                accordance with the provisions of these bylaws, and in general
                perform all of the duties incident to the office of treasurer
                and such other duties as from time to time may be assigned to
                him by the board of directors.

        13.     Assistant Vice Presidents, Assistant Secretaries and Assistant
                Treasurers: The assistant vice presidents, assistant secretaries
                and assistant treasurers, in general, shall perform such duties
                as shall be assigned to them by the board of directors. If
                required by the board of directors, the assistant treasurers
                shall respectively give bonds for the faithful discharge of
                their duties in such sums and with such sureties as the board of
                directors shall determine. Neither the assistant vice
                presidents, the assistant secretaries nor the assistant
                treasurers shall be considered officers of the corporation.

        14.     Compensation of Officers and Employees: Compensation of officers
                and other employees may be fixed from time to time by the board
                of directors. No officer shall be prevented from receiving a
                salary because of service as a director of the corporation.


5.      CONTRACTS

        1.      Contracts: The board of directors may authorize any officer or
                officers, agent or agents, to enter into any contract or execute
                and deliver any instrument in the name of and on behalf of the
                corporation, and that authority may be general or confined to
                specific instances.

        2.      Contracts with, Loans to Corporate Directors and Officers: The
                corporation may enter into contracts and otherwise transact
                business as vendor, purchaser, or otherwise, with its directors,
                officers, and shareholders and with corporations, associations,
                firms and entities in which they are, or may become interested
                in, as directors, officers, shareholders, or otherwise, as
                freely as though such interest did not exist, except that no
                loan shall be made by the corporation secured by its shares. In
                the absence of fraud, the fact that any director, officer,
                shareholder, or any association, firm or other entity of which
                any director, officer, or shareholder is interested, is in any
                way interested in any transaction or contract shall not make the
                transaction or contract void or voidable, or require the
                director, officer, or shareholder to account to this bank for
                any profits therefrom if the transaction or contract is or shall
                be authorized, ratified, or approved by (1) vote of a majority
                of quorum of the board of directors, excluding any interested
                director or directors, (2) the written consent of the holders of
                a majority of the shares entitled to vote, or (3) a general
                resolution approving the acts of the directors and officers
                adopted by vote of the holders of a majority of the shares
                entitled to vote at a meeting of shareholders. All transactions
                or contracts, including loans to officers and directors, made
                pursuant to this section of these bylaws, shall be subject to
                any applicable federal and state laws and regulations. Nothing
                herein contained shall create or imply any liability in the
                circumstances above described 




                                      -9-
<PAGE>   10

                or prevent the authorization, ratification or approval of such
                transactions or contracts in any other manner.


6.      SHARES

        1.      The shares of stock issued by the corporation shall be at par
                value as authorized by the Articles of Incorporation. The
                shareholders at any regular or special meeting called for that
                purpose may authorize the issuance of additional capital stock
                upon such terms and conditions as may be included in such
                authorization.

                The board of directors may change the number of authorized
                shares of stock to effectuate a split of, or stock dividend in,
                the corporation's own shares, and to change the number of
                authorized shares in proportion thereto.

        2.      Withdrawal:

                1.      Stock shall be paid for in cash or other consideration
                        at a price not less than the par value thereof as may be
                        approved by the board of directors. Stock shall not be
                        subject to withdrawal except upon liquidation or
                        dissolution and until all claims of creditors first
                        shall have been fully paid.

                2.      Shareholders shall participate in any distribution of
                        assets upon liquidation or dissolution after payment has
                        been made in full to all creditors and to all holders of
                        withdrawable savings.

        3.      Certificates for Shares: The shares of the corporation shall be
                represented by certificates in such form as may be required by
                law and signed by the president or executive vice president and
                by the secretary or an assistant secretary and may be sealed
                with the seal of the corporation or a facsimile thereof. The
                signatures of the corporate officers on the certificate may be
                facsimiles if the certificate is manually signed on behalf of an
                independent transfer agent or registrar.

        4.      Transfer of Shares: Transfer of shares of the corporation shall
                be made only on the stock transfer records of the corporation by
                the holder of record thereof or by his legal representative who
                shall furnish proper evidence of authority to transfer shares,
                or by his attorney thereunto authorized by power of attorney
                duly executed and filed with the secretary of the corporation,
                on surrender for cancellation of the certificate for the shares.
                Except as otherwise permitted by these bylaws, the person in
                whose name shares stand on the stock transfer records of the
                corporation shall be deemed by the corporation to be the owner
                thereof for all purposes. All certificates surrendered to the
                corporation for transfer shall be canceled and no new
                certificate shall be issued until the former certificate for a
                like number of shares shall have been surrendered and canceled,
                except that in case of a lost, destroyed or mutilated
                certificates, a new certificate may be issued therefor upon the
                terms, including indemnification as the corporation may request.

        5.      Dividends: No dividends shall be declared on stock until the
                corporation has satisfied any applicable net worth or other
                requirements imposed by law. Subject to such requirements,



                                      -10-
<PAGE>   11

                shares of stock shall be entitled to such dividends, as may be
                declared and issued from time to time by the board of directors.


7.      SEAL

        The seal of the corporation shall be circular in form and consist of the
        name of the corporation, the state and year of incorporation, and the
        words "corporate seal."


8.      WAIVER OF NOTICE

        Whenever any notice is required to be given to any shareholder or
        director of the corporation, a waiver thereof in writing, signed by the
        person or persons entitled thereto, whether before or after the time
        stated for such notice, shall be deemed equivalent to the giving of
        notice.


9.      INDEMNIFICATION OF OFFICERS, DIRECTORS, EMPLOYEES AND AGENTS

        1.      As used in this article

                1.      "Director" means any person who is or was a director of
                        the corporation and any person who, while a director of
                        the corporation, is or was serving at the request of the
                        corporation as a director, officer, partner, trustee,
                        employee, or agent of another foreign or domestic
                        corporation, partnership, joint venture, trust, other
                        enterprise, or employee benefit plan.

                2.      "Corporation" includes any domestic or foreign
                        predecessor entity of the corporation in a merger,
                        consolidation, or other transaction in which the
                        predecessor's existence ceased upon consummation of such
                        transaction.

                3.      "Expenses" includes attorneys' fees.

                4.      "Official capacity" means: (1) when used with respect to
                        a director, the office of director in the corporation
                        and (2) when used with respect to a person other than a
                        director as contemplated in subsection 10 of this
                        article, the elective or appointive office in the
                        corporation held by the officer or the employment or
                        agency relationship undertaken by the employee or agent
                        in behalf of the corporation, but in each case does not
                        include service for any other foreign or domestic
                        corporation or any partnership, joint venture, trust,
                        other enterprise, or employee benefit plan.

                5.      "Party" includes a person who was, is, or is threatened
                        to be made, a named defendant or respondent in a
                        proceeding.

                6.      "Proceeding" means any threatened, pending or completed
                        action, suit or proceeding, whether civil, criminal,
                        administrative or investigative.


                                      -11-
<PAGE>   12

        2.      The corporation shall indemnify any person made a party to any
                proceeding (other than a proceeding referred to in subsection
                9.3 of this article), by reason of the fact that he is or was a
                director, against judgments, penalties, fines, settlements and
                reasonable expenses actually incurred by him in connection with
                such proceeding if:

                1.      He conducted himself in good faith and (1) in the case
                        of conduct in his own official capacity with the
                        corporation, he reasonably believed his conduct to be in
                        the corporation's best interest, or (2) in all other
                        cases, he reasonably believed his conduct to be at least
                        not opposed to the corporation's best interests; and

                2.      In the case of any criminal proceeding, he had no
                        reasonable cause to believe his conduct was unlawful.

                The termination of any proceeding by judgment, order,
                settlement, conviction, or upon a plea of nolo contendere or its
                equivalent, shall not, of itself, be determinative that the
                person did not meet the requisite standard of conduct set forth
                in this subsection.

        3.      The corporation shall indemnify any person made a party to any
                proceeding by or in the right of the corporation by reason of
                the fact that he is or was a director against reasonable
                expenses actually incurred by him in connection with such
                proceeding if he conducted himself in good faith, and

                1.      in the case of conduct in his official capacity with the
                        corporation, he reasonably believed his conduct to be in
                        its best interests; or

                2.      in all cases, he reasonably believed his conduct to be
                        at least not opposed to its best interests; provided
                        that no indemnification shall be made pursuant to this
                        section in respect to any proceeding in which such
                        person shall have been adjudged to be liable to the
                        corporation.

        4.      A director shall not be indemnified under subsection 9.2 or 9.3
                of this article in respect of any proceeding charging improper
                personal benefit to him, whether or not involving action in his
                official capacity, in which he shall have been adjudged to be
                liable on the basis that personal benefit was improperly
                received by him.

        5.      Unless otherwise limited by the articles of incorporation, a
                director who has been wholly successful, on the merits or
                otherwise, in the defense of any proceeding referred to in
                subsection 9.2 or 9.3 of this article shall be indemnified
                against reasonable expenses incurred by him in connection with
                the proceeding.

        6.      No indemnification under subsection 9.2 or 9.3 of this article
                shall be made by the corporation unless authorized in the
                specific case after a determination that indemnification of the
                director is permissible in the circumstances because he has met
                the standard of conduct set forth in the applicable section.
                Such determination shall be made:

                1.      by the board of directors by a majority vote of a quorum
                        consisting of directors not at the time parties to such
                        proceeding; or


                                      -12-
<PAGE>   13

                2.      if such a quorum cannot be obtained, then by a majority
                        vote of a committee of the board of directors, duly
                        designated to act in the matter, by a majority vote of
                        the full board of directors (in which designation
                        directors who are parties may participate), consisting
                        solely of two or more directors not at the time parties
                        to such proceeding; or

                3.      in a written opinion by legal counsel other than an
                        attorney, or a firm having associated with it an
                        attorney, who has been retained by or who has performed
                        services within the past three years for the corporation
                        or any party to be indemnified, selected by the board of
                        directors or a committee thereof by vote as set forth in
                        9.6.1 or 9.6.2 of this subsection, or if the requisite
                        quorum of the full board of directors cannot be obtained
                        therefor and such committee cannot be established, by a
                        majority vote of the full board of directors (in which
                        selection directors who are parties may participate); or

                4.      by the shareholders.

                Authorization of indemnification and determination as to
                reasonableness of expenses shall be made in the same manner as
                the determination that indemnification is permissible, except
                that if the determination that indemnification is permissible is
                made by such legal counsel, authorization of indemnification and
                determination as to reasonableness of expenses shall be made in
                a manner specified in paragraph 9.6.3 of this subsection for the
                selection of such counsel.

        7.      Reasonable expenses incurred by a director who is party to a
                proceeding may be paid or reimbursed by the corporation in
                advance of the final disposition of such proceeding:

                1.      After a determination, made in the manner specified by
                        subsection 9.6 of this article, that the information
                        then known to those making the determination (without
                        undertaking further investigation for purposes thereof)
                        does not establish that indemnification would not be
                        permissible under subsection 9.2 or 9.3 of this article;
                        or

                2.      upon receipt by the corporation of (1) a written
                        affirmation by the director of his good faith belief
                        that he has met the standard of conduct necessary for
                        indemnification by the corporation as authorized in this
                        article; and (2) a written undertaking by or on behalf
                        of the director to repay such amount if it shall
                        ultimately be determined that he has not met such
                        standard of conduct.

                        The undertaking required by paragraph 9.7.2 of this
                        subsection shall be an unlimited general obligation of
                        the director but need not be secured and may be accepted
                        without reference to financial ability to make the
                        repayment. Payments pursuant to this subsection may be
                        authorized in the manner specified in subsection 9.6 of
                        this article.

        8.      No provision for the corporation to indemnify a director who is
                made a party to a proceeding, whether contained in the articles
                of incorporation, these bylaws, or resolution of shareholders or
                directors, an agreement, or otherwise (except as contemplated by
                subsection 9.11 of this article), shall be valid unless
                consistent with this article, or to the 




                                      -13-
<PAGE>   14

                extent that indemnity hereunder is limited by the articles of
                incorporation, consistent therewith. Nothing contained in this
                article shall limit the corporation's ability to reimburse
                expenses incurred by a director in connection with his
                appearance as a witness in a proceeding at a time when he has
                not been made a named defendant or respondent in the proceeding.

        9.      For purposes of this article the corporation shall be deemed to
                have requested a director to serve an employee benefit plan
                where the performance by him of his duties to the corporation
                also imposes duties on, or otherwise involves services by, him
                to the plan or participants or beneficiaries of the plan; excise
                taxes assessed on a director with respect to an employee benefit
                plan pursuant to applicable law shall be deemed "fines"; and
                action taken or omitted by him with respect to an employee
                benefit plan in the performance of his duties for a purpose
                reasonably believed by him to be in the interest of the
                participants and beneficiaries of the plan shall be deemed to be
                for a purpose which is not opposed to the best interests of the
                corporation.

        10.     Unless otherwise limited by the articles of incorporation:

                1.      the corporation shall provide indemnification, including
                        advances of expenses, to an officer, employee or agent
                        of the corporation to the same extent that it may
                        indemnify directors pursuant to this article except that
                        subsection 9.12 of this article shall not apply to any
                        person other than a director; and

                2.      the corporation, in addition, shall have the power to
                        indemnify an officer who is not a director, as well as
                        employees and agents of the corporation who are not
                        directors, to such further extent, consistent with law,
                        as may be provided by the articles of incorporation,
                        these bylaws, general or specific action of the board of
                        directors, or contract.

        11.     The corporation shall have the power to purchase and maintain
                insurance on behalf of any person who is or was a director,
                officer, employee or agent of the corporation or is or was
                serving at the request of the corporation as an officer,
                employee or agent of another bank, corporation, partnership,
                joint venture, trust, other enterprise, or employee benefit plan
                against any liability asserted against him and incurred by him
                in any such capacity or arising out of his status as such,
                whether or not the corporation would have the power to indemnify
                him against such liability under the provisions of this article.

        12.     Any indemnification of a director in accordance with this
                article, including any payment or reimbursement of expenses,
                shall be reported to the shareholders with the notice of the
                next shareholders meeting, or prior thereto, in a written report
                containing a brief description of the proceedings involving the
                director being indemnified and the nature and extent of such
                indemnification.


10.     LOANS AND INVESTMENTS

        The funds of the corporation may also be loaned or invested as the board
        of directors may from time to time direct, subject to applicable law.




                                      -14-
<PAGE>   15

11.     FISCAL YEAR

        The fiscal year of the corporation shall end on the last day of
        September each year.


12.     AMENDMENTS TO BYLAWS

        These bylaws may be amended or repealed and new bylaws adopted by a
        two-thirds majority vote of the directors at any regular or special
        meeting of the board of directors or by a majority of votes eligible to
        be cast by the shareholders of the corporation at any legal meeting.


13.     MISCELLANEOUS

        Unless some other meaning and intent is apparent from the context, the
        plurals shall include the singular and vice versa, and masculine,
        feminine and neuter words shall be used interchangeably.


<PAGE>   1

                                   EXHIBIT 3.3

            FIRST AMENDMENT TO THE BYLAWS OF INTERWEST BANCORP, INC.

Dated:         July 17, 1995

        THIS AMENDMENT to the Bylaws of InterWest Bancorp, Inc. as adopted on
December 20, 1994, was approved by unanimous vote of a quorum of the Board of
Directors of InterWest Bancorp, Inc. at a regular meeting held July 17, 1995, at
which a quorum was present and voting.

Section 5.2 is amended to read as follows:

5.2     Contracts with, Loans to Corporate Directors and Officers: The
        corporation may enter into contracts and otherwise transact business as
        vendor, purchaser, or otherwise, with its directors, officers, and
        shareholders and with corporations, associations, firms and entities in
        which they are, or may become interested in, as directors, officers,
        shareholders, or otherwise, as freely as though such interest did not
        exist, except that no loan shall be made by the corporation secured by
        its shares. In the absence of fraud, the fact that any director,
        officer, shareholder, or any association, firm, or other entity of which
        any director, officer, or shareholder is interested, is in any way
        interested in any transaction or contract shall not make the transaction
        or contract void or voidable, or require the director, officer, or
        shareholder to account to the this corporation for any profits therefrom
        if approved by either (1) vote of a majority of quorum of the board of
        directors, excluding any interested director or directors, or (2) the
        written consent of the holders of a majority of the shares entitled to
        vote, or (3) a general resolution approving the acts of the directors
        and officers adopted by vote of the holders of a majority of the shares
        entitled to vote at a meeting of shareholders. All transactions or
        contracts, including loans to officers and directors, made pursuant to
        this section of these bylaws, shall be subject to any applicable federal
        and state laws and regulations. Nothing herein contained shall create or
        imply any liability in the circumstances above described or prevent the
        authorization, ratification or approval of such transactions or
        contracts in any other matter.



<PAGE>   1


                                   EXHIBIT 3.4

            SECOND AMENDMENT TO THE BYLAWS OF INTERWEST BANCORP, INC.

Dated:         January 21, 1997

        THIS AMENDMENT to the Bylaws of InterWest Bancorp, Inc. as adopted on
December 20, 1994, was approved by unanimous vote of a quorum of the Board of
Directors of InterWest Bancorp, Inc. at a regular meeting held January 21, 1997,
at which a quorum was present and voting.

Section 3.11 is amended to read as follows:

3.11    Compensation: The directors may be paid their expenses, if any, for
        attendance at each meeting of the Board of Directors and may be paid a
        fixed sum for attendance at each meeting of the Board of Directors, a
        stated retainer as Director and/or such other compensation as may be
        fixed by the Board of Directors by Resolution. Members of special or
        standing committees may be allowed like compensation for serving on
        committees of the Board of Directors. No such payments shall preclude
        any Director from serving the Corporation or any of its subsidiaries in
        any other capacity and receiving compensation therefore.




<PAGE>   1

                                   EXHIBIT 13

    FINANCIAL HIGHLIGHTS, MANAGEMENT DISCUSSION AND ANALYSIS AND CONSOLIDATED
           FINANCIAL STATEMENTS INCLUDED IN THE 1997 ANNUAL REPORT TO
                                  STOCKHOLDERS


<PAGE>   2
FINANCIAL HIGHLIGHTS





<TABLE>
<CAPTION>
- -----------------------------------------------------------------------------------------------------------------
Year ended September 30,                     1997

- -----------------------------------------------------------------------------------------------------------------
Dollars in thousands, except share 
and per share amounts                                        1996             1995           1994          1993
- -----------------------------------------------------------------------------------------------------------------
<S>                                       <C>            <C>             <C>            <C>            <C>       
Summary of Operations
Interest Income                           $  138,011     $  120,913      $  100,264     $   82,270     $   73,035
Interest Expense                              80,903         68,808          57,926         40,685         35,427
Net Interest Income Before
        Provision for Losses on Loans         57,108         52,105          42,338         41,585         37,608
Provision for Losses on Loans                  1,000          1,960             720            900          1,399
Net Interest Income After
        Provision for Losses on Loans         56,108         50,145          41,618         40,685         36,209
Other Operating Income                        14,714         12,553           9,993          7,708          8,914
Other Operating Expense                       39,765         43,819          29,902         27,646         26,278
Federal Income Tax Expense                    10,758          6,108           7,347          7,280          6,362
Net Income                                $   20,299     $   12,771*     $   14,362     $   13,467     $   12,483
- -----------------------------------------------------------------------------------------------------------------

Per Share:
        Net Income                        $     2.48     $     1.58      $     1.80     $     1.69     $     1.58
        Cash Dividends Declared                 0.59           0.51            0.37           0.35           0.28
Weighted Average
        Shares Outstanding                 8,196,600      8,064,344       7,971,909      7,977,772      7,908,972
- -----------------------------------------------------------------------------------------------------------------
</TABLE>


<TABLE>
<CAPTION>
- -----------------------------------------------------------------------------------------------------------------
As of September 30,                     1997           1996           1995           1994           1993
- -----------------------------------------------------------------------------------------------------------------
<S>                                  <C>            <C>            <C>            <C>            <C>       
Statement of Financial Condition
Total Assets                         $2,046,705     $1,712,151     $1,470,437     $1,262,352     $  975,375
Loans Receivable and
        Loans Held for Sale           1,114,711        975,971        878,090        762,991        671,609
Deposits                              1,171,440      1,120,743      1,040,310        959,344        776,499
Borrowings                              731,077        460,497        314,171        202,142        110,218
Stockholders' Equity                    129,824        111,021        105,740         93,578         82,420
Book Value Per Share                 $    16.13     $    14.02     $    13.51     $    11.91     $    10.59
- -----------------------------------------------------------------------------------------------------------------
</TABLE>


*   Includes nonrecurring SAIF assessment of $3.6 million (net of tax) and
    special charges of $2.0 million (net of tax).


















<PAGE>   3


M A N A G E M E N T   D I S C U S S I O N   A N D   A N A L Y S I S   O F   
F I N A N C I A L   C O N D I T I O N   A N D   R E S U L T S   O F  
O P E R A T I O N S   F O R   F I S C A L   Y E A R   1 9 9 7 




    The past year was one of change, growth and success for InterWest Bancorp,
    Inc. (InterWest). InterWest is implementing the plan to become a financial
    services company that provides a variety of products and services for both
    individual and business customers. InterWest's sales efforts in consumer and
    business lending will continue to change the composition of the loan
    portfolio. InterWest intends to change the funding sources for asset growth.
    We will be emphasizing higher growth in transaction accounts relative to
    certificates of deposit and borrowings. This should have a positive impact
    on net interest income, service fee revenue and market penetration while
    meeting the needs of InterWest's customers.

        The merger with Central Bancorporation at the end of fiscal year 1996
    began this process. Continuing its commitment to commercial banking,
    InterWest entered into a definitive agreement to acquire Puget Sound Bancorp
    of Port Orchard, Washington in September, 1997. Puget Sound Bancorp is the
    holding company for First National Bank of Port Orchard which operates three
    commercial banking branch offices in Bremerton, Gig Harbor and Port Orchard.
    Puget Sound Bancorp had approximately $52.8 million of total assets as of
    September 30, 1997 and net income of $747,000 for the nine months ended
    September 30, 1997. It is anticipated that the merger will be completed
    during the first quarter of calendar year 1998, following the approval of
    the applicable regulatory authorities and the shareholders of Puget Sound
    Bancorp. It is planned that the merger will be accounted for as a pooling of
    interests by InterWest under generally accepted accounting principles.

        The following discussion is provided for the consolidated operations of
    InterWest, which includes its wholly owned subsidiary, InterWest Bank. The
    purpose of this discussion is to focus on significant factors concerning
    InterWest's financial condition and results of operations. This discussion
    should be read along with the consolidated financial statements (including
    notes thereto) for an understanding of the following discussion and
    analysis.

    R E S U L T S   O F   O P E R A T I O N s | InterWest's net income of $20.3
    million in 1997 increased from $12.8 million in 1996 and $14.4 million in
    1995. Earnings per share were $2.48 in 1997 compared to $1.58 in 1996 and
    $1.80 in 1995. InterWest's return on average assets was 1.12 percent in
    1997, an increase from 0.82 percent in 1996 and 1.08 percent in 1995. Return
    on average stockholders' equity of 16.98 percent in 1997 also increased from
    11.48 percent in 1996 and 14.37 percent in 1995. The results of operations
    for 1996 included significant nonrecurring expenses of $5.5 million related
    to the recapitalization of the Savings Association Insurance Fund (SAIF) and
    special charges primarily associated with the Central merger of $3.1
    million. Excluding these nonrecurring expenses, net income for 1996 was
    $18.4 million, earnings per share were $2.28, return on average assets was
    1.18 percent and return on average stockholders' equity was 16.52 percent.

    N E T   I N T E R E S T   I N C O M E  | Net interest margin was 3.35
    percent in 1997, a decrease from 3.53 percent in 1996 and 3.37 percent in
    1995. The decrease in net interest margin is primarily due to a flat yield
    curve. In this interest rate environment, the margin earned on mortgage
    lending has decreased due to the compression of the spread between
    short-term deposit and borrowing rates and lending rates. InterWest has
    taken steps to insulate itself from the impact of a flat yield curve by
    focusing on adjustable-rate lending, increasing short-term business and
    consumer loan originations and selling fixed-rate mortgage loans. During
    1997, the securities portfolio has increased and InterWest has used
    borrowings from the Federal Home Loan Bank (FHLB) and securities sold under
    agreements to repurchase to fund this growth. Leveraging capital offsets
    higher operating costs associated with the development of the infrastructure
    for growth in consumer and commercial banking by increasing net interest
    income. This activity decreases net interest margin as the spread earned on
    securities funded by borrowings is lower compared to the spread earned on
    loans funded by customer deposits. In spite of the decrease in net interest
    margin, net interest income increased to $57.1 million in 1997 from $52.1
    million in 1996 and $42.3 million in 1995. The increase in net interest
    income is due to growth in interest-earning assets which is partially offset
    by a decrease in the margin earned on these assets. The following table
    indicates the average balance, interest income or expense, average interest
    rates earned or paid, net interest rate spread and net interest margin for
    the years ended September 30.




PG 20

<PAGE>   4


<TABLE>
<CAPTION>
- -----------------------------------------------------------------------------------------------------------------------
                                                      1997                                         1996      
                                      Average       Average            Average                    Average     Average
    Dollars in thousands             Interest        Balance            Rate     Interest         Balance       Rate
- -----------------------------------------------------------------------------------------------------------------------
<S>                                  <C>            <C>                 <C>      <C>            <C>            <C>
Loans receivable                     $ 92,899       $1,041,835          8.92%    $ 82,925       $  907,494      9.14%
Securities available for
    sale, securities held
    to maturity and other
    interest-earning assets            45,112          661,383          6.82       37,988          568,881      6.68
- -----------------------------------------------------------------------------------------------------------------------
Total interest-
    earning assets                   $138,011       $1,703,218          8.10%    $120,913       $1,476,375      8.19%
=======================================================================================================================
Deposits                               51,706        1,161,566          4.45       48,166        1,065,658      4.52
FHLB advances, securities
    sold under agreements
    to repurchase and
    other borrowings                   29,197          515,144          5.67       20,642          372,200      5.55
- -----------------------------------------------------------------------------------------------------------------------
Total interest-
    bearing liabilities              $ 80,903       $1,676,710          4.83%    $ 68,808       $1,437,858      4.79%
=======================================================================================================================
Net interest rate spread               57,108           26,508          3.27       52,105           38,517      3.40
- -----------------------------------------------------------------------------------------------------------------------
Net interest margin                  $ 57,108       $1,703,218          3.35%    $ 52,105       $1,476,375      3.53%
=======================================================================================================================

                                                        1995
                                                       Average          Average
                                       Interest        Balance            Rate
- ------------------------------------------------------------------------------------------------
<S>                                   <C>            <C>                 <C>
Loans receivable                       $ 70,803       $  814,898          8.69%
Securities available for
    sale, securities held
    to maturity and other
    interest-earning assets              29,461          442,308          6.66
- ------------------------------------------------------------------------------------------------
Total interest-
    earning assets                     $100,264       $1,257,206          7.98%
================================================================================================
Deposits                                 45,952          998,238          4.60
FHLB advances, securities
    sold under agreements
    to repurchase and
    other borrowings                     11,974          222,605          5.38
- ------------------------------------------------------------------------------------------------
Total interest-
    bearing liabilities                $ 57,926       $1,220,843          4.74%
================================================================================================
Net interest rate spread                 42,338           36,363          3.24
- ------------------------------------------------------------------------------------------------
Net interest margin                    $ 42,338       $1,257,206          3.37%
================================================================================================
</TABLE>


    The effect on net interest income due to changes in interest rates and the
    amounts of interest-earning assets and interest-bearing liabilities are
    depicted in the following table. The table below provides information on
    changes for the periods which are attributable to changes in interest rates
    and changes in volume.


<TABLE>
<CAPTION>
- -------------------------------------------------------------------------------------------------------------------
                                             1 9 9 7  v s  1 9 9 6                      1 9 9 6  v s  1 9 9 5             
                                              Increase (Decrease)                       Increase (Decrease)              
                                               Due to Changes in                         Due to Changes in               
Dollars in thousands                   Rate          Volume         Total         Rate        Volume         Total       
- -------------------------------------------------------------------------------------------------------------------
<S>                                   <C>            <C>           <C>           <C>          <C>           <C>    
Interest-Earning Assets
Loans receivable                      $(1,947)       $11,921       $ 9,974       $3,791       $ 8,331       $12,122
Securities available for
        sale, securities held
        to maturity and other
        interest-earning assets           830          6,294         7,124           75         8,452         8,527
- -------------------------------------------------------------------------------------------------------------------
Total net change in
        income on interest-
        earning assets                $(1,117)       $18,215       $17,098       $3,866       $16,783       $20,649
===================================================================================================================



- ------------------------------------------------------------------------
                                           1 9 9 5  v s  1 9 9 4                     
                                            Increase (Decrease)                  
                                             Due to Changes in                   
                                        Rate       Volume         Total          
- ------------------------------------------------------------------------
<S>                                   <C>          <C>           <C>    
Loans receivable                      $  759       $ 8,179       $ 8,938
Securities available for
        sale, securities held
        to maturity and other
        interest-earning assets        3,289         5,767         9,056
- ------------------------------------------------------------------------
Total net change in
        income on interest-
        earning assets                $4,048       $13,946       $17,994
========================================================================
</TABLE>




                                                                          pg 21


<PAGE>   5


<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------------------------------------------
                                           1 9 9 7  v s  1 9 9 6                          1 9 9 6  v s  1 9 9 5               
                                            Increase (Decrease)                          Increase (Decrease)               
                                             Due to Changes in                            Due to Changes in                
Dollars in thousands                    Rate        Volume         Total          Rate         Volume          Total       
- --------------------------------------------------------------------------------------------------------------------
<S>                                    <C>          <C>           <C>           <C>            <C>           <C>    
Interest-Bearing Liabilities
Deposits                               $(716)       $ 4,256       $ 3,540       $  (812)       $ 3,026       $ 2,214
FHLB advances,
        securities sold under
        agreements to repurchase
        and other borrowings             463          8,092         8,555           382          8,286         8,668
- --------------------------------------------------------------------------------------------------------------------
Total net change in expense
        on interest-bearing
        liabilities                    $(253)       $12,348       $12,095       $  (430)       $11,312       $10,882
====================================================================================================================
Net change in net
        interest income                $(864)       $ 5,867       $ 5,003       $ 4,296        $ 5,471       $ 9,767
====================================================================================================================



- -------------------------------------------------------------------------------
                                            1 9 9 5  v s  1 9 9 4            
                                             Increase (Decrease)           
                                              Due to Changes in            
                                         Rate        Volume          Total 
- -------------------------------------------------------------------------------
<S>                                    <C>            <C>          <C>    
Interest-Bearing Liabilities
Deposits                               $ 8,048        $5,022       $13,070
FHLB advances,
        securities sold under
        agreements to repurchase
        and other borrowings             1,222         2,949         4,171
- -------------------------------------------------------------------------------
Total net change in expense
        on interest-bearing
        liabilities                    $ 9,270        $7,971       $17,241
===============================================================================
Net change in net
        interest income                $(5,222)       $5,975       $   753
===============================================================================
</TABLE>
     

    P R O V I S I O N   F O R   L O S S E S   O N   L O A N S  | The provision
    for losses on loans in 1997 was $1,000,000 compared to $1,960,000 in 1996
    and $720,000 in 1995. The 1996 provision included $900,000 to bring into
    conformity the provision for losses on loan practices of Central and
    InterWest. InterWest's allowance for losses on loans is $8.7 million or 0.77
    percent of loans as of September 30, 1997, compared to $8.1 million or 0.82
    percent of loans at September 30, 1996. Net loan charge-offs for 1997 were
    $407,000 or 0.04 percent of the average balance of loans outstanding
    compared to an average of $235,000 or 0.03 percent of loans for fiscal years
    1993 through 1996.

        InterWest assesses the risk level inherent in the loan portfolio to
    provide adequate reserves to meet these risks as a part of its ongoing
    review of the loan portfolio. Non-performing loans and delinquency trends
    are key elements in determining the allowance for losses on loans. In
    addition to non-performing loans and loan delinquency levels, the allowance
    for losses on loans is determined by taking into consideration general
    economic conditions in the markets InterWest serves, historical loss
    experience, individual loan review findings, loan mix and the level of loans
    relative to the allowance for losses on loans.

    O T H E R   O P E R A T I N G   I N C O M E | Other operating income was
    $14.7 million in 1997, an increase from $12.6 million in 1996 and $10.0
    million in 1995. This increase in 1997 is primarily due to the
    securitization and sale of $86.9 million in fixed-rate mortgage loans. Of
    these loan securitizations, $43.1 million were sold immediately and $43.8
    million were held for a period of time as securities available for sale.
    Additionally during fiscal year 1997, $4.9 million of sub-prime and $17.4
    million of other mortgage loans originated by InterWest Bank's mortgage
    subsidiary, Cornerstone Northwest Mortgage Inc. (Cornerstone), were sold.
    These transactions resulted in increases of $1.6 million in the gain on sale
    of loans as compared to fiscal year 1996. For the year ended September 30,
    1997 gains on sale of loans totaled $2.8 million, representing 19.1 percent
    of other operating income compared to an average of 16.9 percent for fiscal
    years 1993 through 1996.

        Another contributing factor to the overall increase in other operating
    income was an increase in service fee revenues of $835,000 from 1996. This
    increase in service fees is primarily due to a $325,000 increase in loan
    fees earned by Cornerstone and an increase of $325,000 in service charges on
    customer deposits.

        Income from the sale of non-traditional financial and insurance products
    through InterWest Bank's subsidiaries, InterWest Financial Services and
    InterWest Insurance Agency were $2.2 million for 1997, compared to $2.3
    million in 1996 and $2.2 million in 1995. It is anticipated that income from
    these subsidiaries will increase in 1998 due to expansion of locations
    served, an increase in the number of sales personnel and the implementation
    of new sales strategies.

        Gains on the sale of real estate held for sale and for development were
    $337,000 in 1997 compared to $806,000 in 1996 and $16,000 in 1995. 1997 is
    lower compared to 1996 primarily as a result of a gain of $500,000 recorded
    on the sale of one significant real estate property during 1996. InterWest
    is currently attempting to sell two land development projects in Mount
    Vernon, Washington, and Fountain, Colorado. Both properties will take
    several years to sell out.

    O T H E R   O P E R A T I N G   E X P E N S E | Other operating expenses 
    totaled $39.8 million in 1997 compared to $43.8 million in 1996 and $29.9
    million in 1995. During 1996, other operating expenses were adversely
    impacted by the SAIF





PG 22

<PAGE>   6

    recapitalization charge of $5.5 million and the special charges primarily
    associated with the Central merger of $3.1 million. Another contributing
    factor to the increase in other operating expenses from 1995 to 1996 were
    operating costs of $2.3 million for Cornerstone, which was acquired during
    1996. Excluding these nonrecurring expenses in 1996, other operating
    expenses increased $4.6 million or 13.1 percent in 1997 compared to $3.0
    million or 10.0 percent expense growth in 1996.

        Excluding the nonrecurring SAIF assessment and special charges from the
    Central merger incurred in 1996, InterWest's efficiency ratio was 55.37
    percent in 1997, 54.43 percent in 1996 and 57.94 percent in 1995.

        The increase in other operating expenses and the efficiency ratio is
    consistent with strategies for planned future balance sheet growth and
    diversification of product lines. Increases in compensation and employee
    benefits, general and administrative, data processing and occupancy expenses
    are due to bank expansion and diversification, enhanced focus on consumer
    and commercial banking products and services, and the opening of two new
    branch offices during 1997. Key elements of the consumer and commercial
    banking focus were the development of credit administration, consumer and
    business lending support, business relationship officers and the addition of
    several experienced commercial banking management personnel. As of September
    30, 1997, InterWest had a total of 621 full time equivalent employees,
    compared to 556 in 1996 and 477 in 1995.

        InterWest recorded a charge of $200,000 for fair value adjustments on
    certain properties in the real estate held for sale portfolio during 1997.
    During 1996, InterWest reduced the allowance for losses on the real estate
    held for sale by $1.0 million which reduced other operating expenses. These
    charges and credits are based on the periodic evaluation of the real estate
    held for sale and for development portfolios and risks associated with
    respective properties.

        On September 30, 1996, a law was enacted to recapitalize the SAIF
    through a one-time assessment of 0.657 percent of SAIF insured deposits,
    resulting in a $5.5 million expense to InterWest. This legislation was
    intended to recapitalize the SAIF to a level equivalent to the Bank
    Insurance Fund (BIF). Prior to this legislation, most savings institutions
    were paying 0.23 percent of insured deposits. Beginning January 1, 1997,
    savings institutions began paying 0.064 percent of insured deposits which,
    in InterWest's case, produced an annual costs savings of approximately $1.5
    million in FDIC premium assessments. This should allow InterWest to recover
    this one time assessment in less than four years. FDIC premium assessments
    decreased to $395,000 in 1997, compared to $2.0 million in both 1996 and
    1995.

        InterWest has established a task force to review all systems and to
    develop an action plan for the century date change for the year 2000.
    Preliminary estimates indicate that costs will not be material to the
    results of operations. InterWest could possibly be impacted by the century
    change to the extent other entities not affiliated with InterWest are
    unsuccessful in addressing this issue.

    I N C O M E   T A X   E X P E N S E | Consistent with increased net income,
    income tax expense for 1997 was $10.8 million, an increase from $6.1 million
    in 1996 and $7.3 million in 1995. The effective tax rates were 34.6 percent
    in 1997, 32.4 percent in 1996 and 33.8 percent in 1995. The lower effective
    tax rate in 1996 is primarily due to certain tax benefits resulting from the
    merger with Central.

    R E V I E W   O F   F I N A N C I A L   C O N D I T I O N | InterWest's
    total assets were $2.047 billion as of September 30, 1997, compared to
    $1.712 billion at the end of 1996. This is an increase of $335.0 million, or
    19.6 percent.

        The loan portfolio has increased by $139.0 million or 14.2 percent from
    $976.0 million at September 30, 1996 to $1.115 billion at the end of 1997.
    The consumer loan portfolio and the business loan portfolio, which includes
    commercial and agricultural loans, have increased to $63.1 million and $58.3
    million, representing growth rates of 16.7 percent and 59.9 percent,
    respectively, during 1997. Currently, business loans represent 5.2 percent
    and consumer loans 5.7 percent of the total loan portfolio. InterWest will
    attempt to increase these portfolios to accomplish its strategy of changing
    the composition of the loan portfolio. This should shorten duration risk,
    produce higher net interest margin, create better protection from interest
    rate volatility and ultimately meet the needs or InterWest's individual and
    business customers. Mortgage loans have increased by 12.1 percent during
    fiscal year 1997. The increase in mortgage loans and the overall loan growth
    would have been more significant, however InterWest securitized and sold
    $86.9 million of fixed-rate mortgage loans during 1997.

        Other interest-earning assets, including securities available for sale,
    securities held to maturity, FHLB stock and interest-bearing deposits,
    increased to $814.5 million as of September 30, 1997, compared to $636.3
    million at September 30, 1996. It is InterWest's intent to increase the loan
    portfolio relative to other interest-earning assets. During the current
    year, management has leveraged capital with securities growth in an attempt
    to offset increased operational costs associated with the implementation of
    the plan for


                                                                          PG 23


<PAGE>   7

    consumer and business banking growth. This has increased net interest income
    but decreased net interest margin as the margin earned on securities is less
    than loans. As of September 30, 1997, the securities portfolio consists of
    $335.0 million or 53 percent, of mortgage-backed and related securities and
    $296.3 million or 47 percent, of investment securities. This is a change
    from September 30, 1996 when 74 percent of all securities were
    mortgage-backed and related securities and 26 percent were investment
    securities. At September 30, 1997, 81 percent of InterWest's securities are
    classified as available for sale an increase from 61 percent as of September
    30, 1996. Management believes that a higher percentage of securities
    classified as available for sale provides greater flexibility to respond to
    interest rate changes and liquidity needs to fund loan growth. See Notes 3
    and 4 in the Notes to the Consolidated Financial Statements for further
    details of securities available for sale and securities held to maturity.

        Total loan originations were $543.6 million in 1997, an increase from
    $461.3 million in 1996 and $357.3 million in 1995. Mortgage loan
    originations were $479.3 million in 1997, an increase from $422.8 million in
    1996 and $332.6 million in 1995. This increase for 1997 is primarily due to
    increased construction lending volumes which were $195.9 million in 1997, an
    increase from $144.4 million in 1996 and $111.1 million in 1995. Cornerstone
    loan originations were $102.6 million for the year ended September 30, 1997,
    of which $81.2 million were originated for InterWest Bank, and contributed
    to this increase in mortgage loan originations. It is anticipated that
    mortgage loan originations will continue to increase during fiscal year 1998
    due to a strong mortgage loan pipeline and a favorable interest rate
    environment.

        InterWest has experienced increases in consumer and business lending
    during 1997. Consumer loan originations have increased to $42.5 million from
    $36.3 million in 1996 and $21.7 million in 1995. This increase is primarily
    due to increased home equity lending. During 1997, InterWest has initiated a
    concentrated effort to increase business lending which resulted in increases
    of business loan balances outstanding of $21.8 million during 1997 compared
    to $2.2 million in 1996 and $3.0 million in 1995.

        The following table recaps InterWest's lending for the past three years.


<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------
Year ended September 30,                              1997
- ------------------------------------------------------------------------------------------
Dollars in thousands                                                 1996          1995
- ------------------------------------------------------------------------------------------
<S>                                                 <C>           <C>            <C>   
Real estate mortgage loans
        Single-family residential                   $202,838       $198,263       $156,896
        Multi-family residential and commercial       80,507         80,094         64,559
Real estate construction                             195,933        144,407        111,136
- ------------------------------------------------------------------------------------------
Total                                                479,278        422,764        332,591
Consumer loan originations                            42,489         36,337         21,691
- ------------------------------------------------------------------------------------------
Net increase in principal balance
Commercial and agricultural loans                     21,825          2,223          3,031
- ------------------------------------------------------------------------------------------
                                                    $543,592       $461,324       $357,313
==========================================================================================
</TABLE>

        Total liabilities increased $316.0 million to $1.917 billion at year end
    1997, compared to $1.601 billion as of September 30, 1996. This growth is
    primarily due to an increase in borrowings of $270.6 million and deposits of
    $50.7 million.

        Certificates of deposit increased $28.0 million or 3.7 percent in 1997,
    and totaled $779.2 million or 66.5 percent of deposits at year end 1997.
    Transaction account balances have increased $22.7 million or 6.1 percent
    from 1996 and totaled $392.2 million or 33.5 percent of total deposits as of
    September 30, 1997. Money market, non-interest bearing checking and
    interest-bearing checking account balances have increased by $15.4 million,
    $8.6 million and $4.0 million, respectively. This represents annualized
    growth rates of 13.7 percent, 15.0 percent and 4.1 percent, respectively.
    During the year ended September 30, 1997 InterWest has added a net total of
    approximately 500 money market, 7,000 non-interest bearing checking accounts
    and 2,200 interest-bearing checking accounts. This represents growth rates
    of 5.8 percent, 28.7 percent and 7.8 percent, respectively. The total
    account balance growth rate for money market, non-interest bearing and
    interest-bearing checking accounts of 10.4 percent is less than the growth
    in the number of accounts of 17.6 percent. InterWest







PG 24

<PAGE>   8

    expects that within a few years transaction account growth will translate
    into growth in transaction account balances. It is management's strategy to
    increase the percentage of transaction deposits to approximately 40 percent
    of the total deposit base within the next five years, which should have a
    positive impact on net interest income, service fee revenue and market
    penetration.

        Over the last two fiscal years, InterWest has increased its borrowings
    from the Federal Home Loan Bank (FHLB) and securities sold under agreements
    to repurchase. These two borrowing sources increased to $729.2 million at
    the end of 1997 from $456.8 million in 1996 and $309.0 million in 1995. The
    proceeds from these borrowings were used to fund growth in loans and
    securities. It is management's intention to decrease the percentage of
    liabilities represented by borrowings and increase deposits. This should
    increase net interest income.

    C A P I T A L   R E Q U I R E M E N T S | InterWest is committed to
    managing capital for maximum stockholder benefit and maintaining strong
    protection for depositors and creditors. InterWest manages various capital
    levels at both the holding company and InterWest Bank level to maintain
    appropriate capital ratios and levels in accordance with external
    regulations and capital guidelines established by the Board of Directors.
    InterWest's total stockholders equity was $129.8 million at September 30,
    1997, an increase of $18.8 million or 16.9 percent from $111.0 million at
    September 30, 1996. This increase is due to net income of $20.3 million for
    fiscal year 1997, a $1.6 million decrease in the net unrealized loss on
    securities available for sale, the scheduled $312,000 repayment of the
    Employee Stock Ownership Plan (ESOP) loan and $1.3 million from the exercise
    of common stock options. These increases are offset by $4.7 million in cash
    dividends declared during fiscal year 1997.

        During fiscal year 1997 InterWest stockholders received dividends
    totaling $0.59 per share, a 15.7 percent increase over $0.51 per share
    received in fiscal year 1996. Book value per share increased to $16.13 at
    September 30, 1997, from $14.02 at September 30, 1996. Stockholders' equity
    as a percentage of total assets decreased from 6.48 percent at September 30,
    1996, to 6.34 percent at September 30, 1997. This reduction in the capital
    ratio reflects management's leveraging of the balance sheet to increase net
    income, net income per share and return on stockholders' equity.

    L I Q U I D I T Y  R E S O U R C E S | Liquidity management focuses on the
    need to meet both short-term funding requirements and InterWest's long-term
    strategies and goals. Specifically, the objective of liquidity management is
    to ensure the continuous availability of funds to meet the demands of
    depositors, creditors and borrowers. Management is structuring the balance
    sheet to meet these needs. InterWest desires to attract and retain consumer
    and business customer relationships with a focus on transaction accounts and
    short-term business and consumer lending. InterWest also uses wholesale
    funds through advances from the Federal Home Loan Bank of Seattle (FHLB) and
    the sale of securities under agreements to repurchase to fund asset growth.
    Other sources of funds for liquidity include loan repayments, loan sales,
    securities sales and mortgage-backed and related security repayments.
    Repayments on loans and mortgage-backed and related securities and deposit
    inflows and outflows are impacted by changes in interest rates.

        InterWest has additional capacity to borrow funds from the FHLB through
    a pre-approved credit line of 40 percent of consolidated assets. This credit
    line has a pledge requirement whereby InterWest must maintain unencumbered
    collateral with a par value at least equal to the outstanding balance. As of
    September 30, 1997, InterWest has $470.2 million outstanding in advances
    from the FHLB. InterWest uses the securities market as a vehicle for
    borrowing by utilizing its securities available for sale and securities held
    to maturity as collateral. At September 30, 1997, InterWest has $259.0
    million outstanding in securities sold under agreement to repurchase. These
    borrowings are collateralized by securities with a market value exceeding
    the face value of the borrowings. If the market value of the securities were
    to decline as a result of an increase in interest rates or other factors,
    InterWest would be required to pledge additional securities or cash as
    collateral.

        The analysis of liquidity also includes a review of InterWest's
    consolidated statement of cash flows for fiscal year 1997. The statement of
    cash flows details InterWest's operating, investing and financing activities
    during the fiscal year. The most significant item under operating activities
    was 1997 net income of $20.3 million. Investing activities included proceeds
    from the sale of securities available for sale of $343.2 million, security
    maturities totaling $330.9 million and purchases of securities available for
    sale and securities held to maturity of $606.1 million and $115.0 million,
    respectively. Investing activities also included $260.9 million in loan
    originations, net of principal repayments and $75.9 million of proceeds from
    the sale of loans. Additionally, $43.8 million of mortgage loans were
    securitized, held for a period of time as securities available for sale and
    sold during 1997. As such, total proceeds from the sale of loans originated









                                                                          PG 25

<PAGE>   9

    by InterWest were $119.7 million in 1997. During 1997, financing activities
    included $270.9 million in borrowing proceeds, net of borrowing repayments,
    a $50.7 million increase in deposits and a total of $4.5 million paid in
    cash dividends to stockholders. 

    M A R K E T   R I S K  | InterWest's results of operations are largely
    dependent upon its ability to manage interest rate risk. Management
    considers interest rate risk to be a significant market risk that could have
    a material effect on InterWest's financial condition and results of
    operations. InterWest does not currently use derivatives to manage market
    and interest rate risks.

        Historically, InterWest has had a mismatch between the maturities of its
    assets and liabilities because its customers have traditionally preferred
    short-term deposits and long-term loans. InterWest is sensitive to the
    potential change in interest rates and the resulting impact on net interest
    income. It has been an objective of management to reduce this sensitivity
    through the use of adjustable rate assets which enables InterWest to better
    match the duration of its deposit base with these types of assets. InterWest
    currently indexes most of its adjustable rate loans to the Federal Cost of
    Funds Index. However, it is InterWest's goal to increase lending that uses a
    prime based index to better insulate InterWest against interest rate
    changes. Prime based lending is preferable due to market acceptance and its
    conformity with rates offered by other financial institutions. InterWest
    will continue to use the Federal Cost of Funds Index on single-family
    lending which has a generous spread to InterWest's cost of funds while at
    the same time providing reasonable interest rate protection for our
    borrowers.

        In addition to adjustable rate loans, InterWest uses a number of
    additional strategies to minimize the impact on net income during
    significant changes in interest rates. The strategies utilized by InterWest
    to achieve this goal include: origination of short-term consumer loans;
    emphasis on intermediate to long-term fixed-rate certificates of deposit;
    sales of fixed-rate mortgage loans; growth in non-interest bearing checking
    accounts; purchases of adjustable rate and callable agency securities; and
    short-term business lending.

        The table on page 27 sets forth the balances of the InterWest's
    financial instruments at the expected maturity dates as well as the fair
    value of those financial instruments as of September 30, 1997. The expected
    maturities take into consideration historical and estimated principal
    prepayments for loans and securities. Principal prepayments are the amounts
    of principal reduction, over and above normal amoritization. Fixed-rate
    loans and mortgage backed securities are expected to have annual prepayment
    rates between 10 percent and 20 percent. Adjustable rate loans and mortgage
    backed securities are assumed to have prepayment rates between 25 percent
    and 35 percent. Expected maturities are also adjusted from contractual
    maturities with respect to callable securities which are expected to mature
    at the respective call dates.

        The expected maturities for financial liabilities with no stated
    maturity reflect assumptions based on historical and estimated future
    roll-off rates. The roll-off rates for non-interest bearing deposits,
    interest-bearing checking accounts, money market accounts and savings
    accounts are 14 percent, 20 percent, 33 percent and 20 percent,
    respectively. The weighted average interest rates for financial instruments
    presented are actual as of September 30, 1997.

        The estimated fair value amounts have been determined by InterWest using
    available market information and appropriate valuation methodologies.
    However, considerable judgment is necessary to interpret market data in the
    development of the estimates of fair value amounts. Accordingly, the
    estimates presented herein are not necessarily indicative of the amounts
    InterWest could realize in a current market exchange. The use of different
    market assumptions and/or estimation methodologies may have a material
    effect on the estimated fair value amounts. The carrying value of cash and
    cash equivalents and accrued interest receivable is a reasonable estimate of
    the fair value for such financial assets. The fair values of securities
    available for sale, securities held to maturity and loans held for sale are
    based on quoted market rates and dealer quotes. The fair value of fixed-rate
    loans is based on quoted market rates for similar loans. The fair value for
    adjustable rate loans is based on discounted cash flows, using estimated
    interest rates currently offered for loans of similar characteristics
    adjusted for prepayment estimates. FHLB stock does not have a market and the
    fair value is unknown. As such, the carrying value is a reasonable estimate
    of the fair value. The fair value of deposits with no stated maturity, such
    as checking accounts, money market accounts and savings accounts, is equal
    to the amount payable on demand as of September 30, 1997. The fair value of
    certificates of deposit is based on the discounted value of contractual cash
    flows using a discount rate based on the current average rate for deposits
    of like maturities of other local institutions. The fair value of FHLB
    advances and securities sold under agreements to repurchase are estimated
    based on the present value of future cash flows using a discount rate equal
    to the rate offered on similar borrowings with similar maturities as of
    September 30, 1997. The fair value estimates presented are based on
    information available as of September 30, 1997.









PG 26
<PAGE>   10

<TABLE>
<CAPTION>
- ----------------------------------------------------------------------------------------------------------------------------------
M A R K E T    R I S K


- ----------------------------------------------------------------------------------------------------------------------------------
Year ended September 30,                                                     Expected maturity date
- ----------------------------------------------------------------------------------------------------------------------------------
Dollars in thousands                            1998        1999      2000     2001      2002  Thereafter   Total    Fair Value
- ----------------------------------------------------------------------------------------------------------------------------------
<S>                                          <C>             <C>       <C>      <C>       <C>       <C>   <C>         <C>     
Financial Assets 
    Cash and cash equivalents
        Non-interest bearing                 $ 45,834      $  --     $  --    $  --     $  --     $  --   $ 45,834    $ 45,834
        Weighted average interest rate             --         --        --       --        --        --         --          --
        Interest-bearing deposits in banks    159,564         --        --       --        --        --   $159,564     159,564
        Weighted average interest rate           6.28%        --        --       --        --        --       6.28%         --
Securities available for sale
        Fixed rate                            286,738      8,585     7,530    6,492     5,712    21,663    336,720     336,720
        Weighted average interest rate           6.55       6.23      6.24     6.26      6.27      6.45       6.54          --
        Adjustable rate                        57,317     38,855    26,333   17,718    11,800    22,611    174,634     174,634
        Weighted average interest rate           7.00       7.02      7.02     7.02      7.03      6.82       6.99          --
Securities held to maturity
        Fixed rate                             24,518      3,084     3,132    3,183     6,291    47,832     88,040      85,896
        Weighted average interest rate           6.43       6.17      5.86     5.96      5.96      6.14       6.19          --
        Adjustable rate                         5,711      3,853     2,583    1,720     1,136    16,950     31,953      31,175
        Weighted average interest rate           7.73       7.81      7.81     7.81      7.81      5.89       6.78          --
Loans receivable, net
        Fixed rate                             72,032     64,925    54,068   48,592    41,775   186,247    467,639     478,391
        Weighted average interest rate           8.22       7.93      7.81     7.69      7.80      7.74       8.07          --
        Adjustable rate                       211,631    124,482    96,461   56,860    40,750   109,027    639,211     642,315
        Weighted average interest rate           9.24       9.16      9.26     9.06      9.07      9.12       9.18          --
Loans held for sale                             7,861         --        --       --        --        --      7,861       8,057
Weighted average interest rate                   8.20         --        --       --        --        --       8.20          --
Accrued interest receivable                    12,412         --        --       --        --        --     12,412      12,412
Weighted average interest rate                     --         --        --       --        --        --         --          --
Federal Home Loan Bank (FHLB) stock                --         --        --       --        --    23,566     23,566      23,566
Weighted average interest rate                     --         --        --       --        --      8.00       8.00        8.00
- ----------------------------------------------------------------------------------------------------------------------------------

Financial Liabilities

Non-interest bearing deposits                   9,269      7,971     6,855    5,895     5,070    31,145     66,205      66,205
Weighted average interest rate                     --         --        --       --        --        --         --          --
Interest-bearing checking accounts             20,660     16,528    13,223   10,578     8,462    33,850    103,301     103,301
Weighted average interest rate                   1.39       1.39      1.39     1.39      1.39      1.39       1.39          --
Money market accounts                          42,243     28,303    18,963   12,705     8,512    17,282    128,008     128,008
Weighted average interest rate                   3.66       3.66      3.66     3.66      3.66      3.66       3.66          --
Savings accounts                               18,937     15,150    12,120    9,696     7,757    31,026     94,686      94,686
Weighted average interest rate                   2.65       2.65      2.65     2.65      2.65      2.65       2.65          --   
Certificates of deposit
        Fixed rate                            507,314     92,770   116,409    6,949     7,151     1,188    731,781     733,934
        Weighted average interest rate           5.57       5.79      6.11     5.97      6.10      6.30       5.70          --
        Adjustable rate                        37,247     10,212        --       --        --        --     47,459      47,956
        Weighted average interest rate           5.22       5.30        --       --        --        --       5.24          --
FHLB advances and other borrowings
        Fixed rate                            365,369     71,758     9,873        5         5        74    447,084     446,344
        Weighted average interest rate           5.68       5.59      4.68     7.00      7.00      7.00       5.64          --
        Adjustable rate                        25,000         --        --       --        --        --     25,000      25,060
        Weighted average interest rate           6.27         --        --       --        --        --       6.27          --
Securities sold under agreements
  to repurchase                               135,993         --        --       --   123,000        --    258,993     256,486
Weighted average interest rate                   5.56         --        --       --      5.78        --       5.66          --
- ----------------------------------------------------------------------------------------------------------------------------------
</TABLE>


        While the table presented above helps provide some information about
    InterWest's interest sensitivity, it does not predict the trends of future
    earnings. For this reason, InterWest uses financial modeling to forecast
    earnings under different interest rate projections. While this modeling is
    helpful in managing interest rate risk, it does require significant
    assumptions for the projection of loan prepayment rates, loan origination
    volumes and liability funding sources that may prove to be inaccurate.








                                                                          PG 27

<PAGE>   11

    A S S E T   Q U A L I T Y  | InterWest's non-performing assets at September
    30, 1997, which consist of non-performing loans and real estate held for
    sale totaled $11.8 million or 0.58 percent of total assets. This is an
    increase from $9.2 million or 0.54 percent of total assets at September 30,
    1996. InterWest's non-performing assets at September 30, 1995, totaled $6.6
    million or 0.45 percent of assets. The increase in real estate held for sale
    from $6.1 million at year end 1996 to $6.9 million in 1997 was due to
    foreclosures of $2.1 million, expenditures capitalized to improve real
    estate of $900,000 and write-downs of real estate properties of $200,000.
    Total sales of real estate during 1997 totaled $2.0 million, an increase
    from $1.6 million in 1996. The two most significant properties included in
    real estate held for sale at year end 1997 include a hotel in Columbia,
    South Carolina and a land development project in Fountain, Colorado.
    Non-performing loans increased to $4.9 million in 1997 compared to $3.2
    million in 1996 and $2.4 million in 1995. During 1997 the asset quality of
    InterWest continued to be strong. This is attributable to the strong local
    economy, stringent underwriting guidelines and internal review processes
    customized to identify problem loans.


        The chart below summarizes the non-performing assets for the last three
    fiscal years categorizing them by loans and real estate held for sale.

<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------
NON-PERFORMING ASSETS
- --------------------------------------------------------------------------------
Year ended September 30,                              1997
- --------------------------------------------------------------------------------
Dollars in thousands                                            1996        1995
- --------------------------------------------------------------------------------
<S>                                                 <C>        <C>       <C>    
Loans

Real estate mortgage loans
        Single-family residential                   $ 3,181    $1,965    $   985
        Multi-family residential                        407        --        900
        Commercial                                      484       791        308
Real estate construction                                123        --         --
Commercial loans                                        173       225         71
Agricultural loans                                       78        --         --
Consumer loans                                          411       184        109
- --------------------------------------------------------------------------------
        Total non-performing loans                  $ 4,857    $3,165    $ 2,373
================================================================================

Real Estate
Single-family residential                           $ 2,100    $1,025    $   154
Commercial                                            4,845     5,014      4,937
Other                                                    --        14         87
Allowance for losses on real estate held for sale        --        --     (1,000)
- --------------------------------------------------------------------------------
        Total                                       $ 6,945    $6,053    $ 4,178
================================================================================
Total non-performing assets                         $11,802    $9,218    $ 6,551
- --------------------------------------------------------------------------------
Percent of total assets                                0.58%     0.54%      0.45%
================================================================================
</TABLE>


    F O R W A R D   L O O K I N G   S T A T E M E N T S  | In our Annual
    Report, we have included certain "forward looking statements" concerning the
    future operations of InterWest. It is management's desire to take advantage
    of the "safe harbor" provisions of the Private Securities Litigation Reform
    Act of 1995. This statement is for the express purpose of availing InterWest
    of the protections of such safe harbor with respect to all "forward looking
    statements" contained in our Annual Report. We have used "forward looking
    statements" to describe the future plans and strategies including our
    expectations of InterWest's future financial results. Management's ability
    to predict results or the effect of future plans and strategy is inherently
    uncertain. Factors that could effect results include interest rate trends,
    the general economic climate in Washington State and the country as a whole,
    loan delinquency rates, and changes in federal and state regulation. These
    factors should be considered in evaluating the "forward looking statements"
    and undue reliance should not be placed on such statements.



<PAGE>   12

R E P O R T  OF  M A N A G E M E N T  T O  S T O C K H O L D E R S, 
I N T E R W E S T  B A N C O R P,  I N C.

    InterWest Bancorp, Inc., is responsible for the preparation, integrity and
    fair presentation of its published financial statements. The consolidated
    financial statements included in this annual report have been prepared in
    accordance with generally accepted accounting principles and, as such,
    include judgments and estimates of management. InterWest Bancorp, Inc., also
    prepared the other information included in the annual report and is
    responsible for its accuracy and consistency with the consolidated financial
    statements.

        Management is responsible for establishing and maintaining an effective
    internal control structure over financial reporting. The internal control
    system is supported by written policies and procedures and by audits
    performed by an internal audit staff which reports to the Audit Committee of
    the Board of Directors. Internal auditors monitor the operation of the
    internal control system and report findings to management and the Audit
    Committee, and corrective actions are taken to address identified control
    deficiencies and other opportunities for improving the system. The Audit
    Committee, composed solely of outside directors, provides oversight to the
    financial reporting process. There are inherent limitations in the
    effectiveness of any system of internal control, including the possibility
    of human error and circumvention or overriding of controls. Accordingly,
    even an effective internal control system can provide only reasonable
    assurance with respect to financial statement preparation. The concept of
    reasonable assurance is based on the recognition that the costs of such a
    system should not exceed the benefits to be received. Management believes
    the system provides an appropriate cost/benefit balance.

        Management assesses InterWest Bancorp, Inc.'s internal control structure
    over financial reporting. Based on these assessments, management believes
    that InterWest Bancorp, Inc. maintains an effective internal control system
    over financial reporting.

    S T E P H E N   M.  W A L D E N                  H.  G L E N N  M O U W

    President and Chief Executive Officer            Executive Vice-President


- --------------------------------------------------------------------------------

R E P O R T  OF  E R N S T  &  Y O U N G  L L P,  I N D E P E N D E N T
A U D I T O R S  B O A R D  O F  D I R E C T O R S, I N T E R W E S T


    Board of Direectors, InterWest Bancorp, Inc.

    We have audited the accompanying consolidated statements of financial
    condition of InterWest Bancorp, Inc., and subsidiaries as of September 30,
    1997 and 1996, and the related consolidated statements of income,
    stockholders' equity, and cash flows for each of the three years in the
    period ended September 30, 1997. These financial statements are the
    responsibility of InterWest's management. Our responsibility is to express
    an opinion on these financial statements based on our audits. We did not
    audit the financial statements of Central Bancorporation and subsidiaries,
    which statements reflect net income constituting approximately 18.1 percent
    of the related 1995 consolidated financial statement total. Those statements
    were audited by other auditors whose report has been furnished to us, and
    our opinion, insofar as it relates to data included for Central
    Bancorporation and subsidiaries, is based solely on the report of the other
    auditors.

        We conducted our audits in accordance with generally accepted auditing
    standards. Those standards require that we plan and perform the audit to
    obtain reasonable assurance about whether the financial statements are free
    of material misstatement. An audit includes examining, on a test basis,
    evidence supporting the amounts and disclosures in the financial statements.
    An audit also includes assessing the accounting principles used and
    significant estimates made by management, as well as evaluating the overall
    financial statement presentation. We believe that our audits and the report
    of the other auditors provide a reasonable basis for our opinion.

        In our opinion, based on our audits, and for 1995 the report of other
    auditors, the consolidated financial statements referred to above present
    fairly, in all material respects, the consolidated financial position of
    InterWest Bancorp, Inc., and subsidiaries at September 30, 1997 and 1996,
    and the results of their operations and their cash flows for each of the
    three years in the period ended September 30, 1997.

        As described in Note 2 to the Consolidated Financial Statements,
    InterWest Bancorp, Inc. adopted certain new accounting standards in fiscal
    year 1997 as required by the Financial Accounting Standards Board.


    S E A T T L E,  W A S H I N G T O N

    October 30, 1997                                /s/ ERNST & YOUNG LLP







<PAGE>   13

C O N S O L I D A T E D  S T A T E M E N T S  O F  F I N A N C I A L 
C O N D I T I O N


<TABLE>
<CAPTION>
- ----------------------------------------------------------------------------------------------------------------
September 30,                                                                            1997
- ----------------------------------------------------------------------------------------------------------------
Dollars in thousands                                                                                     1996
- ----------------------------------------------------------------------------------------------------------------
<S>                                                                                   <C>            <C>    
Assets
Cash and cash equivalents
       Non-interest bearing                                                           $    45,834    $    36,983
       Interest-bearing deposits in banks                                                 159,564         11,518
Securities available for sale, at fair value                                              511,354        368,123
Securities held to maturity (fair value: 1997--$117,071 and 1996--$230,896)               119,993        237,436
Loans receivable, net                                                                   1,106,850        965,920
Loans held for sale (fair value: 1997--$8,057 and 1996--$10,228)                            7,861         10,051
Accrued interest receivable                                                                12,412         12,576
Real estate held for sale and for development                                              12,414         10,968
Federal Home Loan Bank (FHLB) stock, at cost                                               23,566         19,232
Premises and equipment, net                                                                41,340         34,356
Intangible assets                                                                           3,036          2,869
Other assets                                                                                2,481          2,119
- ----------------------------------------------------------------------------------------------------------------
Total assets                                                                          $ 2,046,705    $ 1,712,151
================================================================================================================

Liabilities
Non-interest bearing deposits                                                         $    66,205    $    57,580
Interest-bearing deposits                                                               1,105,235      1,063,163
- ----------------------------------------------------------------------------------------------------------------
Total deposits                                                                          1,171,440      1,120,743

FHLB advances                                                                             470,172        336,839
Securities sold under agreements to repurchase                                            258,993        119,945
Accrued expenses and other liabilities                                                     14,364         19,890
Other borrowings                                                                            1,912          3,713
- ----------------------------------------------------------------------------------------------------------------
Total liabilities                                                                       1,916,881      1,601,130

Stockholders' Equity
Common stock, par value $.20 per share
        Authorized shares 20,000,000
        Issued and outstanding: 1997--8,050,266 shares and 1996--7,918,074 shares           1,614          1,592
Paid-in capital                                                                            20,312         18,995
Retained earnings                                                                         109,512         93,963
Treasury stock                                                                               (289)          (289)
Debt related to employee stock ownership plan (ESOP)                                           --           (312)
Net unrealized loss on securities available for sale, net of tax                           (1,325)        (2,928)
- ----------------------------------------------------------------------------------------------------------------
Total stockholders' equity                                                                129,824        111,021
- ----------------------------------------------------------------------------------------------------------------
Total liabilities and stockholders' equity                                            $ 2,046,705    $ 1,712,151
================================================================================================================
</TABLE>







See notes to consolidated financial statements.



PG 30

<PAGE>   14

C O N S O L I D A T E D  S T A T E M E N T S  O F  I N C O M E


<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------
Year ended September 30,                                         1997
- ------------------------------------------------------------------------------------------------
Dollars in thousands, except per share amounts                                1996        1995
- ------------------------------------------------------------------------------------------------
<S>                                                             <C>        <C>          <C>     

Interest Income

Loans receivable and loans held for sale                        $ 92,899   $  82,925    $ 70,803
Securities available for sale                                     31,904      20,758       5,740
Securities held to maturity                                       11,430      14,428      22,426
Other                                                              1,778       2,802       1,295
- ------------------------------------------------------------------------------------------------
                                                                 138,011     120,913     100,264
Interest Expense

Deposits                                                          51,706      48,166      45,952
FHLB advances and other borrowings                                18,831      17,449      10,402
Securities sold under agreements to repurchase                    10,366       3,193       1,572
- ------------------------------------------------------------------------------------------------
                                                                  80,903      68,808      57,926

Net interest income before provision for losses on loans          57,108      52,105      42,338
Provision for losses on loans                                      1,000       1,960         720
- ------------------------------------------------------------------------------------------------
Net interest income after provision for losses on loans           56,108      50,145      41,618

Other Operating Income

Gain on sale of loans                                              2,805       1,191         917
Gain on sale of loan servicing                                      --          --         1,831
Service fees                                                       7,667       6,832       3,965
Insurance commissions                                              2,172       2,302       2,221
Gain on sale of securities available for sale                        516         531         287
Gain on sale of real estate held for sale and for development        337         806          16
Other                                                              1,217         891         756
- ------------------------------------------------------------------------------------------------
                                                                  14,714      12,553       9,993
Other Operating Expense

Compensation and employee benefits                                20,632      19,496      15,139
General and administrative                                        10,088       7,928       6,931
Occupancy                                                          5,199       4,571       3,743
Data processing                                                    2,866       2,021       1,657
FDIC premium assessment                                              395       1,988       2,006
Loss (credit) from real estate write-downs and operations            585        (813)        426
SAIF assessment                                                       --       5,523          --
Special charges                                                       --       3,105          --
- ------------------------------------------------------------------------------------------------
                                                                  39,765      43,819      29,902

Income before income taxes                                        31,057      18,879      21,709

Income Tax Expense                                                10,758       6,108       7,347
- ------------------------------------------------------------------------------------------------
Net Income                                                      $ 20,299   $  12,771    $ 14,362
================================================================================================
Net Income Per Share                                            $   2.48   $    1.58    $   1.80
================================================================================================
</TABLE>


See notes to consolidated financial statements.










                                                                          PG 31


<PAGE>   15

C O N S O L I D A T E D  S T A T E M E N T S  O F  S T O C K H O L D E R S' 
E Q U I T Y



<TABLE>
<CAPTION>
- -------------------------------------------------------------------------------------------------------------------------------
                                                                                                        Net
                                                                                                      Unrealized
                                                                                                     Gain (Loss)
                                                                                                    on Securities
                                                                                            Debt     Available
                                       Common Stock        Paid-In     Retained Treasury   Related   for Sale,
                                  Shares         Amount    Capital     Earnings   Stock    to ESOP   Net of Tax        Total
                                                                                                                     
- -------------------------------------------------------------------------------------------------------------------------------
Dollars in thousands, except share data                                                                              
- -------------------------------------------------------------------------------------------------------------------------------
<S>                              <C>          <C>         <C>         <C>         <C>       <C>       <C>             <C>     
Balance                                                                                                              
                                                                                                                     
                                                                                                                     
October 1, 1994                  7,858,572    $  1,572    $ 18,331    $ 74,093     $--       $--      $  (419)         $ 93,577
Net income                                                              14,362                                           14,362
Dividends,                                                                                                           
        $0.37 per share                                                 (2,671)                                          (2,671)
Proceeds from exercise                                                                                               
        of stock options            43,409           9         240                                                          249
Proceeds from sale of                                                                                                
        common stock, net            1,380                      17                                                           17
Unrealized gain                                                                                                      
        on securities                                                                                                
        available for sale                                                                              1,207             1,207
Purchase of                                                                                                          
        treasury stock             (18,500)                                       (289)                                    (289)
Debt related to ESOP               (55,926)                                                 (712)                          (712)
- -------------------------------------------------------------------------------------------------------------------------------

Balance                                                                                                              

September 30, 1995               7,828,935       1,581      18,588      85,784    (289)     (712)         788           105,740
Net income                                                              12,771                                           12,771
Dividends,                                                                                                           
        $0.51 per share                                                 (4,119)                                          (4,119)
Proceeds from exercise                                                                                               
        of stock options            56,989          11         407                                                          418
Unrealized loss                                                                                                      
        on securities                                                                                                
        available for sale                                                                             (3,716)           (3,716)
ESOP loan repayment                 32,150                                                   400                            400
Pooling accounting adjustment                                             (473)                                            (473)
- -------------------------------------------------------------------------------------------------------------------------------

Balance                                                                                                              

September 30, 1996               7,918,074       1,592      18,995      93,963    (289)     (312)      (2,928)          111,021
Net income                                                              20,299                                           20,299
Dividends,                                                                                                           
        $0.59 per share                                                 (4,750)                                          (4,750)

Proceeds from exercise                                                                                               
        of stock options           108,416          22       1,317                                                        1,339
Unrealized gain                                                                                                      
        on securities                                                                                                
        available for sale                                                                              1,603             1,603

ESOP loan repayment                 23,776                                                   312                            312
- -------------------------------------------------------------------------------------------------------------------------------

Balance                                                                                                              

September 30, 1997               8,050,266    $  1,614    $ 20,312    $109,512   $(289)      $--      $(1,325)         $129,824
===============================================================================================================================
</TABLE>



See notes to consolidated financial statements.






PG 32


<PAGE>   16


C O N S O L I D A T E D  S T A T E M E N T S  O F  C A S H  F L O W S



<TABLE>
<CAPTION>
- ----------------------------------------------------------------------------------------------------------------
Year ended September 30,                                                       1997
- ----------------------------------------------------------------------------------------------------------------
Dollars in thousands                                                                         1996         1995
- ----------------------------------------------------------------------------------------------------------------
<S>                                                                          <C>          <C>          <C>      
Operating Activities


Net income                                                                   $  20,299    $  12,771    $  14,362
Adjustments to reconcile net income to net
        cash provided by operating activities:
               Depreciation and amortization                                     2,926        2,247        1,886
               Provision for losses on loans                                     1,000        1,960          720
               Provision (benefit) for losses on real estate held for sale         196       (1,000)         250
               Accretion of premiums and discounts, net                          1,217        2,069          856
               Gain on sale of loans and loan servicing                         (2,805)      (1,191)      (2,748)
               Gain on sale of securities available for sale                      (516)        (531)        (287)
               Gain on sale of real estate held for sale and
                      for development                                             (337)        (806)         (16)
               Loan fees deferred, net of amortization                           1,219        1,462          945
               FHLB stock dividends                                             (1,403)      (1,397)        (709)
               Pooling accounting adjustment                                        --         (473)          --
Cash provided (used) by changes in operating assets and liabilities:
               Accrued interest receivable                                         164       (3,232)      (1,929)
               Other assets                                                       (362)       1,043         (204)
               Accrued expenses and other liabilities                           (6,348)      11,645        2,375
- ----------------------------------------------------------------------------------------------------------------
Balance, net cash provided by operating activities                           $  15,250    $  24,567    $  15,501

Investing Activities
Proceeds from sale of securities available for sale                            343,161      158,513       79,206
Purchases of securities available for sale                                    (606,101)    (262,736)    (179,128)
Proceeds from maturing securities available for sale                           105,830       18,127       11,895
Proceeds from maturing securities held to maturity                             225,080       32,987       17,092
Purchases of securities held to maturity                                      (115,000)    (171,512)     (24,850)
Principal repayments on securities available for sale                           59,561       62,838        2,408
Principal repayments on securities held to maturity                              7,259       21,217       18,864
Proceeds from sale of loans                                                     75,904       72,126       83,028
Net increase in loans receivable                                              (260,925)    (173,933)    (199,169)
Proceeds from sale of loan servicing                                                --           --        1,831
Proceeds from sale of real estate
        held for sale and for development                                        4,040        2,446        1,774
Purchases of premises and equipment                                            (10,772)      (7,248)      (8,059)
Purchases of FHLB stock                                                         (9,331)      (5,825)      (3,764)
Redemption of FHLB stock                                                         6,400        2,500          646
Improvements capitalized to real estate held for sale                           (1,894)      (2,749)      (1,528)
Intangible assets acquired through acquisitions                                     --       (1,530)          --
- ----------------------------------------------------------------------------------------------------------------
Balance, net cash used by investing activities                               $(176,788)   $(254,779)   $(199,754)
- ----------------------------------------------------------------------------------------------------------------
</TABLE>

Continued on following page



See notes to consolidated financial statements.







                                                                          PG 33









<PAGE>   17


C O N S O L I D A T E D  S T A T E M E N T S  OF  C A S H  F L O W S
(Continued)


<TABLE>
<CAPTION>
- -------------------------------------------------------------------------------------------------------------------------
Year ended September 30,                                                                 1997
- -------------------------------------------------------------------------------------------------------------------------
Dollars in thousands                                                                                  1996        1995
- -------------------------------------------------------------------------------------------------------------------------
Financing Activities
<S>                                                                                  <C>            <C>         <C>   
Net increase (decrease) in deposits                                                     22,732       19,882      (10,694)
Net increase in certificates of deposit                                                 27,965       60,551       91,637
Proceeds from FHLB advances, securities sold under agreements
        to repurchase, and other borrowings                                          1,430,899      653,211      531,659
Repayment of FHLB advances, securities sold under agreements
        to repurchase, and other borrowings                                         (1,160,007)    (506,485)    (420,417)
Dividends paid                                                                          (4,493)      (3,666)      (2,606)
Issuance of common stock from exercise of stock options                                  1,339          418          266
Purchase of treasury stock                                                                  --           --         (289)
- -------------------------------------------------------------------------------------------------------------------------
Net cash provided by financing activities                                              318,435      223,911      189,556
- -------------------------------------------------------------------------------------------------------------------------
Net increase (decrease) in cash and cash equivalents                                   156,897       (6,301)       5,303

Cash and Cash Equivalents
Beginning of year                                                                       48,501       54,802       49,499
- -------------------------------------------------------------------------------------------------------------------------
End of year                                                                        $   205,398    $  48,501    $  54,802
=========================================================================================================================

Supplemental Disclosures of Cash Flow Information 

Cash paid during the year for:
        Interest                                                                   $    31,858    $  23,463    $  20,458
        Income taxes                                                               $     7,864    $   8,048    $   6,042
Noncash transactions:
        Loans receivable transferred to real estate held for sale, net             $     2,274    $   1,695    $     293
        Premises and equipment transferred to real estate held for sale            $     1,179           --           --
        Loans receivable securitized as securities available for sale              $    43,810           --           --
        Transfer of securities from held to maturity to available for sale                  --    $ 210,640           --
        ESOP loan repayment                                                        $       312    $     400           --
- -------------------------------------------------------------------------------------------------------------------------
</TABLE>



See notes to consolidated financial statements.







PG 34

<PAGE>   18

N O T E S  T O  C O N S O L I D A T E D  F I N A N C I A L  S T A T E M E N T S



S U M M A R Y  OF  S I G N I F I C A N T  A C C O U N T I N G  P O L I C I E S

1   B A S I S   O F   P R E S E N T A T I O N  | The consolidated financial
    statements include the accounts of InterWest Bancorp, Inc., and its majority
    and wholly owned subsidiaries (collectively, InterWest). All material
    intercompany transactions and balances have been eliminated. On July 28,
    1995, InterWest Bank (the Bank) reorganized into the holding company form of
    ownership resulting in InterWest Bancorp, Inc. becoming the sole stockholder
    of the Bank. In the reorganization, each outstanding share of common stock
    of the Bank and options to acquire shares of common stock of the Bank were
    converted to shares or options for shares of InterWest Bancorp, Inc. Under
    the holding company structure, InterWest Bank is the principal subsidiary.

        On August 31, 1996, InterWest acquired Central Bancorporation (Central)
    of Wenatchee, Washington, whose principle subsidiary was Central Washington
    Bank. As the transaction was accounted for as a pooling-of-interests, prior
    period financial statements have been restated to include the accounts of
    Central as if the companies were combined for all periods presented.

        The preparation of the financial statements in conformity with generally
    accepted accounting principles requires management to make estimates and
    assumptions that impact amounts reported in the financial statements.
    Changes in these estimates and assumptions are considered reasonably
    possible and may have a material impact on the financial statements and thus
    actual results could differ from the amounts reported and disclosed herein.

    N A T U R E   OF   B U S I N E S S | InterWest is a Washington corporation
    that provides a wide range of financial services to individuals and
    businesses throughout western and central Washington. Financial services of
    InterWest include the traditional banking activities of accepting deposits
    from the general public and making residential loans, consumer loans and
    certain types of commercial real estate loans. The merger with Central has
    provided InterWest with access to the higher growth business segment of
    commercial banking.

        Investments are available through InterWest Financial Services Inc., and
    insurance products are provided by InterWest Insurance Agency Inc.,
    subsidiaries of InterWest Bank. Cornerstone Northwest Mortgage Inc., offers
    a variety of mortgage loan products.

    C A S H   A N D   C A S H   E Q U I V A L E N T S  | For purposes of the
    Consolidated Statements of Cash Flows, InterWest considers all deposits and
    securities with an original term to maturity of three months or less to be
    cash equivalents.

    S E C U R I T I E S   A V A I L A B L E   F O R   S A L E   A N D  
    S E C U R I T I E S   H E L D   T O   M A T U R I T Y  | Those securities
    that InterWest has the positive intent and ability to hold to maturity are
    classified as held to maturity and are recorded at cost, net of unamortized
    discounts or premiums. Discounts are accreted and premiums are amortized
    using the effective yield method to maturity of the securities. Securities
    are adjusted to the lower of cost or fair value only when an other than
    temporary impairment in value occurs.

        Those securities that are not classified as held to maturity are
    classified as available for sale, and are carried at fair value with
    unrealized gains and losses excluded from earnings and reported as a
    separate component of stockholders' equity. The basis of securities
    subsequently sold is determined by the specific identification method.

    L O A N S   R E C E I V A B L E   A N D   L O A N S   H E L D   F O R
    S A L E | Loans receivable are stated at the principal amount outstanding,
    net of deferred loan fees, any discounts and the allowance for losses on
    loans. Mortgage loans intended for sale in the secondary market are carried
    at the lower of cost or estimated fair value in aggregate. Net unrealized
    losses are recognized in a valuation allowance by charges to income.

    L O A N   F E E   I N C O M E ,   I N T E R E S T   I N C O M E   O N
    L O A N S   R E C E I V A B L E   A N D   U N E A R N E D
    I N T E R E S T  | Loan origination fees and direct costs related to loan
    origination activities are deferred and amortized into interest income over
    contractual or actual loan lives as an adjustment to the loan yield.
    Deferred fees and costs related to loans sold are recognized into income at
    the time the loans are sold. Interest is accrued on loans receivable until
    the loan is 90 days delinquent or management doubts the collectibility of
    the loan or the unpaid interest, at which time InterWest establishes a
    reserve for any accrued interest.

        If management determines the ultimate collectibility of principal is in
    doubt, cash receipts on nonaccrual loans are applied to reduce the principal
    balance.






                                                                          PG 35

<PAGE>   19

    A L L O W A N C E   F O R   L O S S E S   O N   L O A N S  | The allowance
    for losses on loans is maintained at a level sufficient to provide for
    estimated losses based on evaluating known and inherent risks in the loan
    portfolio and upon management's continuing analysis of the factors
    underlying the quality of the loan portfolio. These factors include changes
    in the size and composition of the loan portfolio, actual loan loss
    experience, current economic conditions, and detailed analysis of individual
    loans for which full collectibility may not be assured. The appropriate
    reserve level is estimated based upon factors and trends identified by
    management at the time financial statements are prepared.

        When available information confirms that specific loans or portions
    thereof are uncollectible, these amounts are charged-off against the
    allowance for losses on loans. The existence of some or all of the following
    criteria will generally confirm that a loss has been incurred: the loan is
    significantly delinquent and the borrower has not evidenced the ability or
    intent to bring the loan current; InterWest has no recourse to the borrower,
    or if it does, the borrower has insufficient assets to pay the debt; the
    fair value of the loan collateral is significantly below the current loan
    balance, and there is little or no near-term prospect for improvement.

        On October 1, 1995, InterWest adopted Statement of Financial Accounting
    Standards (SFAS) No. 114 "Accounting by Creditors for Impairment of a Loan"
    as amended by SFAS No. 118 "Accounting by Creditors for Impairment of a
    Loan-Income Recognition and Disclosures." It is applicable to all loans
    except large groups of smaller-balance homogenous loans that are
    collectively evaluated for impairment, and loans that are measured at fair
    value or at the lower of cost or fair value. InterWest considers all
    single-family residential (including construction) and consumer loans to be
    smaller balance homogenous loans. A loan is impaired when it is probable
    that a creditor will be unable to collect all amounts due according to the
    contractual terms of the loan agreement. SFAS No. 114 requires that the
    valuation of impaired loans be based on the present value of expected future
    cash flows discounted at the loans effective interest rate or, as a
    practical expedient, at the loan's observable market price or the fair value
    of the collateral if the loan is collateral dependent. Generally, InterWest
    evaluates a loan for impairment in accordance with SFAS No. 114 when it is
    placed on nonaccrual status or if a loan is internally risk rated as
    substandard or doubtful. The detailed analysis includes techniques to
    estimate the fair value of the loan collateral and the existence of
    potential alternative sources of repayment.

        A provision for losses on loans, which is a charge against income, is
    added to the allowance for losses on loans based on quarterly assessments of
    the loan portfolio. While management has attributed the allowance for losses
    on loans to various loan portfolio segments, the allowance is general in
    nature and is available for the loan portfolio in its entirety.

        Commercial loans are considered by InterWest to have somewhat greater
    risk of uncollectibility than residential real estate loans due to the
    dependency on income production or future development of real estate.

        The ultimate recovery of all loans is susceptible to future market
    factors beyond InterWest's control. These factors may result in losses or
    recoveries differing significantly from those provided in the financial
    statements.

    R E A L   E S T A T E   H E L D   F O R   S A L E   A N D   R E A L  
    E S T A T E   H E L D   F O R   D E V E L O P M E N T  | Real estate
    held for sale and real estate held for development (collectively, real
    estate) includes properties acquired through foreclosure, property acquired
    with the intention of holding for development, and investments in real
    estate joint ventures. These properties are initially recorded at the lower
    of cost or fair value and are subsequently evaluated to determine that the
    carrying value does not exceed the fair value of the property. Development
    costs including materials and labor are capitalized on properties being
    developed. Losses that result from ongoing periodic valuation of these
    properties are charged to operations in the period in which they are
    identified and are included in loss from real estate write-downs and
    operations in the consolidated statements of income. The amounts InterWest
    will ultimately recover from real estate held for sale and held for
    development may differ substantially from the carrying value of the assets
    because of future market factors beyond InterWest's control or because of
    changes in InterWest's strategy for sale or development of the property.







PG 36

<PAGE>   20

    P R E M I S E S   A N D   E Q U I P M E N T  | Premises and equipment are
    stated at cost less accumulated depreciation. Depreciation expense is
    computed on the straight-line method over estimated useful lives of forty
    years for bank buildings and five to twenty years for furniture and
    equipment.

    I N T A N G I B L E   A S S E T S  | Intangible assets arising from certain
    branch and other acquisitions represent the excess of the purchase price
    over fair value of net assets acquired. These assets are amortized on the
    straight-line method over ten to fifteen years. InterWest periodically
    evaluates intangible assets for impairment. The level of intangible assets
    at September 30, 1997, was supported by the value attributed to the
    operations acquired.

    I N C O M E   T A X E S | InterWest accounts for income taxes on the
    liability method. Under the liability method, a deferred tax asset or
    liability is determined based on the enacted tax rates which will be in
    effect when the differences between the financial statement carrying amounts
    and tax basis of existing assets and liabilities are expected to be reported
    in InterWest's income tax returns. The deferred tax provision for the year
    is equal to the net change in the deferred tax asset and liability accounts
    from the beginning to the end of the year. The effect on deferred taxes of a
    change in tax rates is recognized in income in the period that includes the
    enactment date.

    N E T   I N C O M E   P E R   S H A R E  | Net income per share is computed
    based on the weighted average number of common and dilutive common
    equivalent shares outstanding using the treasury stock method. Common stock
    equivalents include shares issuable upon exercise of the stock options. Net
    income per share for the years ended September 30, 1997, 1996, and 1995 was
    calculated on the basis of 8,196,600, 8,064,344, and 7,971,909 weighted
    average shares outstanding, respectively.

        Unallocated shares relating to the Debt Leveraged Money Purchase
    Employee Stock Ownership Plan debt obligation are deducted in the
    calculation of the weighted average shares outstanding.

    S T O C K   O P T I O N S   | InterWest employee stock options are
    accounted for under Accounting Principle Board Opinion (APB) No. 25,
    "Accounting for Stock Issued to Employees." Stock options are granted at
    exercise prices not less than the fair market value of common stock on the
    date of grant. Under APB No. 25, no compensation expense is recognized
    pursuant to InterWest's stock option plans.

    R E C L A S S I F I C A T I O N S  | Certain reclassifications have been
    made to the 1996 and 1995 consolidated financial statements to conform to
    1997 presentation. The effects of the reclassifications are not considered
    material.


2   A C O U N T I N G   C H A N G E S

    InterWest adopted the following accounting pronouncements during the year
    ended September 30, 1997.

        Effective October 1, 1996, InterWest adopted Statement of Financial
    Accounting Standards (SFAS) No. 121 "Accounting for Impairment of Long-Lived
    Assets and Long-Lived Assets to be Disposed of" which requires that
    long-lived assets and certain identifiable intangible assets be reviewed for
    impairment whenever events or changes indicate that the carrying amount of
    an asset is not recoverable. Such assets are assessed quarterly for
    other-than-temporary impairment. Impairment is measured based on the present
    value of expected cash flows for the asset and its eventual disposition. The
    adoption of this statement had no material impact on InterWest's financial
    condition or results of operations.

        Effective October 1, 1996 InterWest adopted SFAS No.122 "Accounting for
    Mortgage Servicing Rights" which requires that mortgage servicing rights be
    capitalized when acquired either through the purchase or origination of
    mortgage loans that are subsequently sold or securitized with the servicing
    rights retained. SFAS No. 122 also requires an enterprise, on a periodic
    basis, to assess the capitalized mortgage servicing rights for impairment
    based on the fair value of those rights. InterWest evaluates mortgage
    servicing rights for impairment on a quarterly basis using a valuation model
    which incorporates estimated future servicing income, discount rates,
    prepayment speeds and default rates. Mortgage servicing rights are included
    in intangible assets and are amortized as an offset to services fees in
    proportion to and over the period of








                                                                          PG 37

<PAGE>   21

    estimated net servicing income not to exceed 15 years. The adoption of SFAS
    No. 122 did not have a material impact on InterWest's financial condition or
    results of operations. This statement was only effective during the period
    October 1, 1996 through December 31, 1996 as SFAS No. 122 was superseded
    effective January 1, 1997 by SFAS No. 125.

        Effective January 1, 1997 InterWest adopted SFAS No. 125 "Accounting for
    Transfers and Servicing of Assets and Extinguishments of Liabilities" which
    supersedes SFAS No. 122. This statement requires that accounting and
    reporting standards for the transfer of and servicing of financial assets
    and extinguishments of liabilities be based on consistent application of
    financial-components approach that focuses on control. Under this approach,
    after a transfer of financial assets, InterWest recognizes the financial and
    servicing assets it controls and the liabilities it has incurred,
    derecognizes financial assets when control has been surrendered, and
    derecognizes liabilities when extinguished. This statement provides
    consistent standards for distinguishing transfers of financial assets that
    are sales from transfers that are secured borrowings. Provisions of SFAS No.
    125 that deal with securities lending, repurchase and dollar repurchase
    agreements and the recognition of collateral will not be adopted until
    January 1, 1998. The adoption of delayed provision of SFAS No. 125 is not
    expected to have a material impact on InterWest's financial condition or
    results of operations. The adoption of SFAS No. 125 did not have a material
    effect on InterWest's financial condition or results of operations.

        Effective October 1, 1997 InterWest adopted SFAS No. 123, "Accounting
    for Stock-based Compensation." This statement requires expanded disclosures
    of stock-based compensation arrangements with employees and encourages, but
    does not require, companies to record compensation cost for stock-based
    employee compensation plans at fair value. As permitted by this statement,
    InterWest continues to follow the rules to measure compensation as outlined
    in APB No. 25, but InterWest is now required to disclose pro forma amounts
    of net income and earnings per share that would have been reported under the
    fair value recognition provisions of SFAS No. 123. The adoption of SFAS No.
    123 had no material impact on the results of operations or financial
    condition of InterWest.

        The Financial Accounting Standards Board (FASB) has issued statements of
    financial accounting standards which will modify the current method of
    accounting utilized by InterWest.

        In February, 1997, the FASB issued SFAS No. 128, "Earnings per Share."
    This statement simplifies the standards for computing earnings per share and
    makes them comparable to international earnings per share standards. It
    requires dual presentation of basic and diluted earnings per share on the
    face of the income statement. Basic earnings per share excludes dilution and
    is computed by dividing income available to common stockholders by the
    weighted average number of common shares outstanding for the period. Diluted
    earnings per share reflects the potential dilution that could occur if
    securities or other contracts to issue common stock were exercised or
    converted into common stock or resulted in the issuance of common stock that
    then shared in the earnings of the entity. This statement is effective for
    financial statements issued for periods ending after December 15, 1997;
    earlier application is not permitted.

        In June, 1997, the FASB issued SFAS No. 130, "Reporting Comprehensive
    Income." This statement establishes standards for reporting and disclosure
    of comprehensive income and its components. Comprehensive income is defined
    as the change in equity during a period. Comprehensive income includes net
    income and other comprehensive income which refers to unrealized gains and
    losses that under generally accepted accounting principles are excluded from
    net income. Under this statement, InterWest will include a comprehensive
    income statement that is presented as a financial statement. For InterWest,
    adoption of this statement is required in fiscal year 1999.

        In June, 1997, the FASB issued SFAS No. 131, "Disclosures about Segments
    of an Enterprise and Related Information." This statement establishes
    standards and requirements for public enterprises regarding information
    about operating segments in annual financial statements. This statement also
    establishes standards for related disclosures about products and services,
    geographic areas, and major customers. Operating segments are components of
    an enterprise that are evaluated regularly by the chief executive officer in
    deciding how to allocate resources and in assessing performance. For
    InterWest, adoption of this statement is required in fiscal year 1999.

        The adoption of these statements will impact the disclosures in
    InterWest's financial statements, however, management does not believe that
    adoption of these statements will have a material impact on InterWest's
    financial condition or results of operations.






PG 38

<PAGE>   22

3   S E C U R I T I E S   A V A I L A B L E   F O R   S A L E

    InterWest's securities available for sale consists of investment securities
    and mortgage-backed and related securities. Securities available for sale
    are recorded at estimated fair value and totaled $511,354,000 and
    $368,123,000 at September 30, 1997 and 1996, respectively.

        The amortized cost and estimated fair values of investment securities
    available for sale by contractual maturity are summarized as follows.


<TABLE>
<CAPTION>
- -----------------------------------------------------------------------------------------------------------------
                                                                              Gross        Gross        Estimated
                                                               Amortized    Unrealized   Unrealized       Fair
Dollars in thousands                                              Cost         Gains       Losses         Value
- -----------------------------------------------------------------------------------------------------------------
<S>                                                             <C>            <C>        <C>            <C>     
September 30, 1997
        U.S. Government agencies and corporations:
               Due after one through five years                 $261,883       $104       $    263       $261,724
               Due after five through ten years                    9,968         --             31          9,937
- -----------------------------------------------------------------------------------------------------------------
                                                                 271,851        104            294        271,661
- -----------------------------------------------------------------------------------------------------------------
        Obligations of states and political subdivisions:
               Due in one year or less                               510          2             --            512
               Due after one through five years                       65         --             --             65
               Due after ten years                                   100          4             --            104
- -----------------------------------------------------------------------------------------------------------------
                                                                     675          6             --            681
- -----------------------------------------------------------------------------------------------------------------
                                                                $272,526       $110       $    294       $272,342
=================================================================================================================

September 30, 1996
        U.S. Treasury                                           $ 16,064       $ 14       $     26       $ 16,052
        U.S. Government agencies and corporations                  5,000          3              4          4,999
        Obligations of states and political subdivisions           5,111         26             22          5,115
=================================================================================================================
                                                                $ 26,175       $ 43       $     52       $ 26,166
=================================================================================================================
</TABLE>











                                                                          PG 39


<PAGE>   23



        The amortized cost and estimated fair value of mortgage-backed and
    related securities available for sale by contractual maturity are summarized
    as follows:


<TABLE>
<CAPTION>
- ----------------------------------------------------------------------------------=----------------------------
                                                                           Gross           Gross      Estimated
                                                            Amortized    Unrealized      Unrealized      Fair
Dollars in thousands                                           Cost         Gains          Losses        Value
- ----------------------------------------------------------------------------------=----------------------------
<S>                                                         <C>               <C>            <C>       <C>     
September 30, 1997

        U.S. Government agencies and corporations:
               Due after one through five years             $    458          $--            $--       $    458
               Due after five through ten years                  285           --              3            282
               Due after ten years                           103,434          126            253        103,307
- ----------------------------------------------------------------------------------=----------------------------
                                                             104,177          126            256        104,047
        Small Business Association (SBA) securities:
               Due after five through ten years               11,681           37             35         11,683
               Due after ten years                            49,530          374            427         49,477
- ----------------------------------------------------------------------------------=----------------------------
                                                              61,211          411            462         61,160
        Other securities:
               Due after five years through ten years          3,218           28              1          3,245
               Due after ten years                            72,261           15          1,716         70,560
- ----------------------------------------------------------------------------------=----------------------------
                                                              75,479           43          1,717         73,805
- ----------------------------------------------------------------------------------=----------------------------
                                                            $240,867       $  580       $  2,435       $239,012
===============================================================================================================

September 30, 1996
        U.S. Government agencies and corporations           $ 73,581       $    6       $    736       $ 72,851
        SBA securities                                        71,055          457            475         71,037
        Other securities                                     201,813           83          3,827        198,069
- ----------------------------------------------------------------------------------=----------------------------
                                                            $346,449       $  546       $  5,038       $341,957
===============================================================================================================
</TABLE>




        Proceeds from sales of securities available for sale during 1997, 1996
    and 1995 were $343,161,000, $158,513,000, and $79,206,000, respectively.
    InterWest realized gains of $1,045,000, $1,116,000, and $374,000 and losses
    of $529,000, $585,000, and $87,000 on those sales during 1997, 1996 and
    1995, respectively.

        During October, 1995, FASB issued a report entitled "A Guide to
    Implementation of Statement 115 on Accounting for Certain Investments in
    Debt and Equity Securities, Questions and Answers" that allowed companies a
    one-time reassessment and related reclassification from the held to maturity
    portfolio to the available for sale portfolio without adverse accounting
    consequences for the remainder of the held to maturity portfolio. During
    December, 1995, InterWest elected to take advantage of this opportunity and
    reclassified $198,523,000 of its securities held to maturity into the
    available for sale portfolio. This transfer allowed InterWest to sell
    $89,400,000 of securities previously classified as held to maturity at a net
    gain of $211,000.








PG 40

<PAGE>   24

4   S E C U R I T I E S   H E L D   T O  M A T U R I T Y

    InterWest's securities held to maturity consists of investment securities
    and mortgage-backed and related securities. Securities held to maturity are
    recorded at amortized cost and totaled $119,993,000 and $237,436,000 at
    September 30, 1997 and 1996, respectively.



        The amortized cost and estimated fair value of investment securities
    held to maturity by contractual maturity are summarized as follows:


<TABLE>
<CAPTION>
- -----------------------------------------------------------------------------------------------------------------
                                                                             Gross         Gross        Estimated
                                                                Amortized  Unrealized   Unrealized        Fair
Dollars in thousands                                               Cost       Gains       Losses          Value
- -----------------------------------------------------------------------------------------------------------------
<S>                                                             <C>            <C>            <C>       <C>     
September 30, 1997
        U.S. Treasury:
               Due in one year or less                          $    300       $--            $--       $    300
        U.S. Government agencies and corporations:
               Due after one through five years                   20,000        19             --         20,019
        Obligations of states and political subdivisions:
               Due in one year or less                               936                        1            935
               Due after one through five years                    2,562        18              1          2,579
               Due after five through ten years                      208         2              1            209
- -----------------------------------------------------------------------------------------------------------------
                                                                   3,706        20              3          3,723
- -----------------------------------------------------------------------------------------------------------------
                                                                $ 24,006       $39       $      3       $ 24,042
=================================================================================================================

September 30,1996
        U.S. Government agencies and corporations               $130,304       $11       $      6       $130,309
        Obligations of states and political subdivisions           3,802        20             14          3,808
- -----------------------------------------------------------------------------------------------------------------
                                                                $134,106       $31       $     20       $134,117
=================================================================================================================
</TABLE>


        The amortized cost and estimated fair value of mortgage-backed and
    related securities held to maturity, by contractual maturity are summarized
    as follows:

<TABLE>
<CAPTION>
- -----------------------------------------------------------------------------------------------------------
                                                                        Gross        Gross        Estimated
                                                        Amortized     Unrealized   Unrealized       Fair
Dollars in thousands                                       Cost          Gains       Losses         Value
- -----------------------------------------------------------------------------------------------------------
<S>                                                      <C>            <C>          <C>          <C>    
September 30, 1997
        U.S. Government agencies and corporations:
               Due after one through five years          $     93          $--       $     2       $    91
               Due after ten years                         29,345           46           309        29,082
- -----------------------------------------------------------------------------------------------------------
                                                           29,438           46           311        29,173
- -----------------------------------------------------------------------------------------------------------
        Other securities:
               Due after ten years                         66,549           29         2,722        63,856
- -----------------------------------------------------------------------------------------------------------
                                                         $ 95,987       $   75       $ 3,033       $93,029
===========================================================================================================

September 30, 1996
        U.S. Government agencies and corporations        $ 16,513          $--       $   778       $15,735
        Other securities                                   86,817           17         5,790        81,044
- -----------------------------------------------------------------------------------------------------------
                                                         $103,330       $   17       $ 6,568       $96,779
===========================================================================================================
</TABLE>









                                                                          PG 41

<PAGE>   25

        At September 30, 1997, InterWest had $53,609,000 of securities
    classified as high-risk securities according to Federal Financial
    Institutions Examination Council's supervisory guidance for analyzing and
    classifying mortgage derivative products. The market value of those
    securities was $50,653,000 and the weighted average yield was 6.02 percent.


5.  L O A N S   R E C E I V A B L E ,   N E T   A N D   L O A N S   H E L D 
    F O R   S A L E

    Loans receivable, net and loans held for sale (originated principally in
    Washington) consisted of the following at September 30:


<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------
                                                  1997
- --------------------------------------------------------------------------------
Dollars in thousands                                                1996
- --------------------------------------------------------------------------------
<S>                                            <C>              <C>       
Real estate mortgage loans
        Single-family residential              $  681,012       $  613,220
        Multi-family residential                   54,674           52,683
        Commercial                                165,591          146,115
Real estate construction                          197,445          151,194
Consumer loans                                     63,133           54,109
Commercial loans                                   28,729           23,580
Agricultural loans                                 29,549           12,873
- --------------------------------------------------------------------------------
        Total                                  $1,220,133       $1,053,774
- --------------------------------------------------------------------------------
Less:
        Undisbursed loan proceeds                  86,677           60,187
        Allowance for losses on loans               8,667            8,074
        Deferred loan fees and discounts           10,078            9,542
- --------------------------------------------------------------------------------
                                               $1,114,711       $  975,971
================================================================================
</TABLE>


        InterWest serviced loans, owned in whole or in part by others, of
    $301,919,000, $249,251,000, and $242,425,000 at September 30, 1997, 1996,
    and 1995 respectively.

        At September 30, 1997, InterWest had $209,870,000 in real estate loan
    commitments outstanding. Other loan commitments, which includes business and
    consumer credit lines, totaled $42,313,000 as of September 30, 1997.

        Non-accrual loans totaled $4,857,000 and $3,165,000 at September 30,
    1997 and 1996, respectively. If interest on these loans had been recognized,
    such income would have been $354,000 and $150,000 for the years ended
    September 30, 1997 and 1996, respectively.

        InterWest originates loans primarily in the state of Washington.
    Although InterWest has a diversified loan portfolio, a substantial portion
    of its debtors' ability to honor their contracts is dependent upon the local
    economy.

        InterWest originates both fixed and adjustable interest rate loans. At
    September 30, 1997, the composition of these loans was as follows:

<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------------------------------
F I X E D   R A T E                                      A D J U S T A B L E   R A T E
- --------------------------------------------------------------------------------------------------------
<S>                                <C>                   <C>                                 <C>
Term to Maturity                    Book Value           Term to Rate Adjustment              Book Value
- --------------------------------------------------------------------------------------------------------
Dollars in thousands                                     Dollars in thousands
- --------------------------------------------------------------------------------------------------------
Less than one year                  $   15,486           Less than one year                   $  604,712
- --------------------------------------------------------------------------------------------------------
One to five years                       71,193           One to five years                       103,564
- --------------------------------------------------------------------------------------------------------
Over five years                        420,028           Over five years                           5,150
- --------------------------------------------------------------------------------------------------------
     Total                          $  506,707           Total                                $  713,426
========================================================================================================
</TABLE>







PG 42

<PAGE>   26

        The adjustable rate loans have interest rate adjustment limitations and
    are generally indexed to InterWest's internal cost of funds, Federal Cost of
    Funds Index, One Year Constant Maturity Index or the 11th District Cost of
    Funds. Future market factors may affect the correlation of the interest rate
    adjustment with the rates InterWest pays on the short-term deposits that
    primarily have been utilized to fund these loans. 

6   A L L O W A N C E  F O R  L O S S E S  O N  L O A N S

    The activity in the allowance for losses on loans for the year ended
    September 30 is summarized as follows:

<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------
                                         1997
- --------------------------------------------------------------------------------
Dollars in thousands                                    1996            1995
- --------------------------------------------------------------------------------
<S>                                     <C>            <C>            <C>    
Balance, beginning of year              $ 8,074        $ 6,078        $ 5,663
        Provision for losses on loans     1,000          1,060            720
        Provision pursuant to acquisition    --            900             --
        Recoveries                          355            396            300
        Charge-offs                        (762)          (360)          (605)
- --------------------------------------------------------------------------------
Balance, end of year                    $ 8,667        $ 8,074        $ 6,078
================================================================================
</TABLE>


        The following is a summary of loans considered to be impaired in
    accordance with SFAS No. 114 and the related interest income as of and for
    the year ended September 30:

<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------
                                                           1997
Dollars in thousands                                                       1996
- --------------------------------------------------------------------------------
<S>                                                        <C>            <C>   
Recorded investment in impaired loans                      $2,998         $5,059

Average recorded investment in impaired loans              $3,508         $5,485
Interest income recognized on impaired loans               $  308         $  444
================================================================================
</TABLE>

        All impaired loans were evaluated for impairment based on the fair value
    of the collateral as all impaired loans are collateral dependent. Total
    allocated reserves for impaired loans were $36,000 and $52,000 as of
    September 30, 1997 and 1996, respectively. Interest income on impaired loans
    is normally recognized on the accrual basis, unless the loan is more than 90
    days past due, in which case interest income is recorded on a cash basis.

7   R E A L   E S T A T E   H E L D   F O R   S A L E   A N D   F O R  
    D E V E L O P M E N T

    Real estate held for sale and for development at September 30 is summarized
    as follows:


<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------
                                                           1997
- --------------------------------------------------------------------------------
Dollars in thousands                                                       1996
- --------------------------------------------------------------------------------
<S>                                                       <C>            <C>    
Real estate owned acquired through foreclosure            $ 6,945        $ 6,053
Real estate held for development                            5,469          4,915
- --------------------------------------------------------------------------------
                                                          $12,414        $10,968
================================================================================
</TABLE>





                                                                          PG 43

<PAGE>   27


8   P R E M I S E S   A N D   E Q U I P M E N T ,   N E T

    Premises and equipment consisted of the following at September 30:

<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------
                                                     1997
- --------------------------------------------------------------------------------
Dollars in thousands                                                     1996
- --------------------------------------------------------------------------------
<S>                                                <C>                 <C>     
Buildings                                          $ 29,409            $ 25,558
Furniture and equipment                              19,739              15,389
- --------------------------------------------------------------------------------
                                                     49,148              40,947
Less accumulated depreciation                       (16,113)            (14,461)
- --------------------------------------------------------------------------------
                                                     33,035              26,486
Land                                                  8,305               7,870
- --------------------------------------------------------------------------------
                                                   $ 41,340            $ 34,356
================================================================================
</TABLE>

        Depreciation expense for 1997, 1996 and 1995 was $2,594,000, $2,070,000
    and $1,711,000, respectively.

9   D E P O S I T S

    Deposits consisted of the following at September 30:

<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------------------
                                                 Weighted Average
                                                 Interest Rate at
Dollars in thousands                            September 30, 1997       1997            1996
- ------------------------------------------------------------------------------------------------
<S>                                                     <C>          <C>              <C>       
Non-interest bearing deposits                            --          $   66,205       $   57,580
Interest-bearing checking accounts                     1.39%            103,301           99,272
Money market accounts                                  3.66             128,008          112,614
Savings accounts                                       2.65              94,686          100,002
- ------------------------------------------------------------------------------------------------
                                                       2.20             392,200          369,468
- ------------------------------------------------------------------------------------------------

Certificates:
        Due within one year                                             544,561          551,237
        After one year but within two years                             102,982          134,464
        After two years but within three years                          116,409           44,295
        After three years but within four years                           6,949           12,115
        After four years but within five years                            7,151            6,999
        After five years                                                  1,188            2,165
- ------------------------------------------------------------------------------------------------
Total certificates                                     5.67             779,240          751,275
- ------------------------------------------------------------------------------------------------
Total deposits                                         4.51%         $1,171,440       $1,120,743
================================================================================================
</TABLE>


        Deposits at September 30, 1997 and 1996, include $86,205,000 and
    $71,390,000, respectively, in public fund deposits. FNMA Participation
    Certificates and municipal bonds with a book value of $9,985,000 and
    $8,966,000 were pledged as collateral on these deposits at September 30,
    1997 and 1996, respectively, which exceeds the minimum collateral
    requirements established by the Washington Public Deposit Protection
    Commission.

        Certificates greater than or equal to $100,000 included in the above
    amounts totaled $293,185,000 and $201,734,000 at September 30, 1997 and
    1996, respectively.






PG 44

<PAGE>   28

- --------------------------------------------------------------------------------

        Deposit interest expense by account type for the year ended September 30
    was as follows:


<TABLE>
<CAPTION>
- ----------------------------------------------------------------------------------------
                                                      1997
- ----------------------------------------------------------------------------------------
Dollars in thousands                                                1996           1995
- ----------------------------------------------------------------------------------------
<S>                                                 <C>            <C>           <C>   
Other certificates                                   $28,500       $29,096       $26,755
Certificates greater than or equal to $100,000        15,288        10,790        10,492
Money market accounts                                  4,201         3,854         3,398
Savings accounts                                       2,340         2,559         3,276
Checking accounts                                      1,377         1,867         2,031
- ----------------------------------------------------------------------------------------
                                                     $51,706       $48,166       $45,952
========================================================================================
</TABLE>


10  F E D E R A L  H O M E  L O A N   B A N K  A D V A N C E S

    At September 30, FHLB advances were scheduled to mature as follows:


<TABLE>
<CAPTION>
- -------------------------------------------------------------------------------------------------
                                      1997
- -------------------------------------------------------------------------------------------------
                                                                              1996
- -------------------------------------------------------------------------------------------------
Dollars in thousands         Amount         Interest Rates          Amount          Interest Rates
- -------------------------------------------------------------------------------------------------
<S>                         <C>             <C>                    <C>               <C>  
Within one year             $388,551         4.36%--6.40%          $250,250          4.56%--5.95%
One to two years              71,753         5.36%--5.62%            49,802          4.36%--6.27%
Two to three years             9,868                4.68%            22,753          5.36%--5.53%
Three to four years                                                  14,034                 4.68%
- -------------------------------------------------------------------------------------------------
        Total               $470,172                  --           $336,839                   --
=================================================================================================
</TABLE>

        As provided for in the Advances, Security, and Deposit Agreement with
    the FHLB, advances are collateralized by FHLB stock owned by the Bank,
    deposits with the FHLB and certain mortgages or deeds of trust securing such
    properties. As a member of the FHLB of Seattle, the Bank currently has a
    credit line of 40 percent of the total assets of the Bank, subject to
    collateralization requirements. As of September 30, 1997, the minimum book
    value of eligible collateral pledged for these borrowings was $564,206,000.

        The maximum and average outstanding and weighted average interest rates
    on advances from the FHLB were as follows during the year ended September
    30:


<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------
                                                  1997
- --------------------------------------------------------------------------------
Dollars in thousands                                                    1996
- --------------------------------------------------------------------------------
<S>                                             <C>                 <C>        
Maximum outstanding at any month end            $   470,172         $   378,499
Average outstanding                             $   332,682         $   310,897
Weighted average interest rates:
        Annual                                         5.64%               5.52%
        End of year                                    5.68%               5.50%
================================================================================
</TABLE>








                                                                          PG 45
<PAGE>   29


11  S E C U R I T I E S  S O L D   U N D E R  A G R E E M E N T S  T O  
    R E P U R C H A S E

    InterWest has sold certain securities of the U.S. Government and its
    agencies and other approved investments under agreements to repurchase to a
    broker/dealer. The securities underlying the agreements are delivered
    directly to the broker who arranged the transaction. The dealer may loan
    such securities to other parties in the normal course of operations. The
    carrying value of the securities sold was $270,468,000 with a fair value of
    $270,400,000 at September 30, 1997.

        At September 30, securities sold under agreements to repurchase were
    scheduled to mature as follows:


<TABLE>
<CAPTION>
- ----------------------------------------------------------------------------------------------
                                   1997
- ----------------------------------------------------------------------------------------------
                                                                          1996
- ----------------------------------------------------------------------------------------------
Dollars in thousands       Amount       Interest Rates              Amount      Interest Rates
- ----------------------------------------------------------------------------------------------
<S>                     <C>              <C>                      <C>           <C> 
Within 30 days          $   96,883        5.03%--5.63%            $   6,135      5.03%--5.40%
30 to 90 days                   --                 --                74,700      5.44%--5.54%
Over 90 days               162,110        5.42%--6.43%               39,110             5.42%
- ----------------------------------------------------------------------------------------------
  Total                 $  258,993                 --             $ 119,945                --
==============================================================================================
</TABLE>


        The maximum and average outstanding and weighted average interest rates
    on securities sold under agreements to repurchase were as follows during the
    year ended September 30:


<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------
                                                   1997
- --------------------------------------------------------------------------------
Dollars in thousands                                                     1996
- --------------------------------------------------------------------------------
<S>                                             <C>                 <C>        
Maximum outstanding at any month end            $   258,993         $   119,945
Average outstanding                             $   183,246         $    56,285
Weighted average interest rates
               Annual                                  5.66%               5.67%
               End of year                             5.66%               5.45%
================================================================================
</TABLE>

12  S A I F   A S S E S S M E N T

    The deposits of InterWest Bank are insured through the Savings Association
    Insurance Fund (SAIF). Because the SAIF was undercapitalized, a one-time
    special assessment of 0.657 percent of SAIF deposits was enacted into law.
    The special assessment was calculated based on March 31, 1995 SAIF deposits
    and resulted in a $5,523,000 expense to InterWest Bank for the year ended
    September 30, 1996. Under the new law SAIF premiums have been lowered to
    .064 percent of deposits.













PG 46
<PAGE>   30

13  S P E C I A L   C H A R G E S

    Primarily in connection with the Central merger, InterWest incurred special
    charges totaling $3,105,000 for the year ended September 30, 1996. These
    charges primarily represent the data processing conversion, including
    write-off of Central data processing equipment, deferred compensation,
    severance pay agreements, and professional service fees. Branch network
    integration and consolidation, including the consolidation of overlapping
    branches and the consolidation of administrative services, occurred during
    September, 1996.


14  I N C O M E   T A X E S

    A reconciliation of the income tax expense based on the statutory corporate
    tax rate on pre-tax income and the expense shown in the accompanying
    consolidated statements of income for the year ended September 30 is as
    follows:


<TABLE>
<CAPTION>
- ------------------------------------------------------------------------------------
                                               1997
- ------------------------------------------------------------------------------------
Dollars in thousands                                            1996          1995
- ------------------------------------------------------------------------------------
<S>                                           <C>             <C>            <C>    
Federal income taxes at statutory rates       $ 10,870        $ 6,607        $ 7,598
Tax effect of:
        Tax exempt interest                        (81)           (93)           (82)
        Other, net                                 (31)          (406)          (169)
- ------------------------------------------------------------------------------------
                                              $ 10,758        $ 6,108        $ 7,347
====================================================================================
Current tax expense                             12,242          5,817          5,499
Deferred tax expense (benefit)                  (1,484)           291          1,848
- ------------------------------------------------------------------------------------
                                              $ 10,758        $ 6,108        $ 7,347
====================================================================================
</TABLE>

        Deferred income taxes are provided for temporary differences in the
    reporting of income for financial statement and income tax purposes.
    Deferred income tax expense (benefit) results primarily from the following
    temporary differences for the year ended September 30:


<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------------
                                                    1997
- --------------------------------------------------------------------------------------
Dollars in thousands                                              1996          1995
- --------------------------------------------------------------------------------------
<S>                                                <C>            <C>          <C>    
Loan fees                                          $   (88)       $ 199        $ 1,404
FHLB stock dividends                                (1,026)        (589)           242
Allowance for losses on loans                          623          (99)            40
Deferred compensation                                   35          174            (26)
FDIC premiums                                         (124)          11            165
Other, net                                            (904)         595             23
- --------------------------------------------------------------------------------------
        Total deferred tax expense (benefit)       $(1,484)       $ 291        $ 1,848
======================================================================================
</TABLE>










                                                                          PG 47
<PAGE>   31

        Tax effects of temporary differences that give rise to elements of
    deferred tax assets (liabilities) consisted of the following at September
    30:

<TABLE>
<CAPTION>
- -------------------------------------------------------------------------------------
                                                                1997
- -------------------------------------------------------------------------------------
Dollars in thousands                                                           1996
- -------------------------------------------------------------------------------------
<S>                                                            <C>            <C>    
Deferred tax asset:
        Allowance for losses on loans                          $   840        $ 1,463
        Unrealized loss on securities available for sale           713          1,577
        Other                                                      969            816
- -------------------------------------------------------------------------------------
                                                                 2,522          3,856
Deferred tax liability:
        Loan fees                                               (1,758)        (1,846)
        FHLB stock dividends                                      (242)        (1,268)
        Depreciation                                            (1,410)        (1,353)
        Other                                                     (460)        (1,366)
- -------------------------------------------------------------------------------------
                                                                (3,870)        (5,833)
- -------------------------------------------------------------------------------------
        Net deferred tax liability                             $(1,348)       $(1,977)
=====================================================================================
</TABLE>

        The tax effect of the change in the unrealized loss on securities
    available for sale was a $864,000 increase and a $2,001,000 decrease in the
    deferred tax liability during the years ended September 30, 1997 and 1996,
    respectively.

        InterWest Bank is qualified under a provision of the Internal Revenue
    Code to deduct from taxable income an allowance for bad debts based on a
    percentage of taxable income before such deduction or based on the
    experience method. The percentage bad debt deduction available was 8 percent
    for the years ended September 1997, 1996 and 1995.

        InterWest Bank is required to maintain 60 percent in qualifying assets
    in order to use the percentage of taxable income method, and to avoid
    recapture of all or a portion of its existing tax basis bad debt reserves.
    The cumulative amount of bad debt deductions constitutes a restriction of
    InterWest's retained earnings. If any portion of this amount is subsequently
    used for purposes other than to absorb loan losses, the amount will be
    subject to federal income taxes at the then prevailing corporate tax rate.
    It is not contemplated that such retained earnings will be used in any
    manner that would create a federal income tax liability and, therefore, no
    provision has been made for possible federal income taxes. The cumulative
    amount of bad debt deductions at September 30, 1997 and 1996, totaled
    $17,400,000 and $16,170,000 respectively. Current taxes payable were
    $1,336,000 at September 30, 1997. Current taxes receivable were $2,910,000
    at September 30, 1996.

15  E M P L O Y E E   B E N E F I T S

    R E T I R E M E N T   A N D   S A V I N G S   P L A N S | InterWest has a
    salary deferral 401(k) plan and a debt leveraged money purchase employee
    stock ownership plan (ESOP) for employees. Employees who are at least 21
    years of age and have completed one year (at least 1,000 hours) of service
    are eligible to participate in the plans.

        The ESOP is a noncontributory stock ownership plan. InterWest makes an
    annual contribution to the plan of 5 percent of all the participants'
    compensation. On October 31, 1994, the ESOP signed a promissory note from an
    unrelated third party which provided $912,000 for the purpose of acquiring
    common stock of InterWest.

        The outstanding obligation of $312,000 at September 30, 1996 is included
    in other borrowings in the accompanying Consolidated Statements of Financial
    Condition, with a corresponding reduction of stockholders' equity. The
    obligation was paid in full during the year ended September 30, 1997.
    Interest on the loan was computed at prime rate or, at the ESOP's election,
    at one-month LIBOR adjusted for InterWest's federal reserve percentage and
    taxes, plus 2 percent. At September 30, 1996, the rate applicable to this
    loan was 7.50 percent. Interest paid was $8,000, $30,000, and $38,000 for
    the years ended September 30, 1997, 1996, and 1995, respectively. The
    obligation is reduced, and stockholders' equity increased, by the amount of
    any principal











PG 48 


<PAGE>   32

    reduction of the debt by the ESOP. Dividends paid on unallocated shares of
    stock may be used to make payments on the loan. Accordingly, $35,000,
    $34,000, and $6,000 of dividends were applied toward loan payments during
    the years ended September 30, 1997, 1996, and 1995, respectively. The
    compensation of the leverage shares is calculated by taking the difference
    between the average fair value of the shares released and the cost of the
    shares. Shares are released as the principal of the loan is paid down. ESOP
    shares during the years ended September 30, were as follows:


<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------
                                               1997
- --------------------------------------------------------------------------------
                                                            1996         1995
- --------------------------------------------------------------------------------
<S>                                           <C>          <C>          <C>   
Leveraged shares, beginning of year           23,776       55,926       72,000
Shares released for allocation                23,776       32,150       16,074
- --------------------------------------------------------------------------------
        Unallocated shares, end of year         --         23,776       55,926
================================================================================
</TABLE>


        The fair value of unallocated shares was $701,392 at September 30, 1996.

        The salary deferral 401(k) plan is a defined contribution plan. The
    employees can contribute to their deferred contribution accounts on a
    pre-tax basis the maximum limit under the law. InterWest matches 100 percent
    of the first 3 percent of salary deferred by each participant.

        Expenses of these plans were $718,000, $724,000 and $658,000 for the
    years ended September 30, 1997, 1996 and 1995, respectively.

     P E R F O R M A N C E   B O N U S  | A performance bonus plan is in effect
    for certain officers of InterWest and is designated to compensate for
    performance. Approximately half of the performance bonus is based on
    quantifiable data, such as return on equity and the level of operating
    expenses.

        Contributions to the plan are based upon a percentage of the employee's
    compensation and achievement of performance goals. Contributions to the plan
    were $514,000, $472,000, and $708,000, for the years ended September 30,
    1997, 1996, and 1995, respectively.

    S T O C K   O P T I O N   P L A N S  | InterWest had a qualified stock
    option plan which provided for the awarding of stock options to certain
    officers and employees of InterWest at the discretion of the Board of
    Directors. The term of the stock options granted was between four years and
    ten years from the granting. This plan expired during 1993, however, there
    are exercisable options outstanding under the plan at September 30, 1997.

        During January 1993, the stockholders approved the addition of a
    qualified employee stock option plan (1993 incentive plan) and a
    non-qualified director stock option plan (1993 non-incentive plan). The
    awarding of stock options to certain employees at InterWest is at the
    discretion of the Board of Directors. The term of the options granted is ten
    years. Substantially all of the options granted under the employees' stock
    option plan vest over a five-year period. Under the 1993 non-qualified
    director stock option plan, each director was granted 2,875 options with a
    term of 10 years. These options were 100 percent vested at the date of the
    grant. This plan expired during 1997.

        In January, 1997, stockholders approved the non-qualified 1996 Outside
    Directors Stock Options-For-Fees Plan (the "1996 Director Plan"). Under the
    1996 Director Plan, nonemployee directors may elect to receive stock options
    in lieu of fees otherwise due for board services and may exercise those
    options after one year. Each option granted under the 1996 Director Plan has
    a five-year term.

        Central Bancorporation had stock option plans which have been assumed by
    InterWest. The number of shares and option prices have been appropriately
    adjusted to reflect the common stock exchange ratio. In 1986, Central
    adopted an Incentive Stock Option Plan for officers and key employees. In
    1992, the stockholders of Central approved the 1992 Stock Option Plan,
    reserving shares of common stock for the granting of options to key
    employees. In 1994, the Central Director Stock Option Plan was approved,
    which reserved shares of common stock for the granting of options to
    directors. All outstanding Central stock options immediately became 100
    percent vested and exercisable upon the consummation of the merger between
    InterWest and Central.

          The exercise price of all options granted under these plans is equal
     to the fair value of the common stock





                                                                          PG 49

<PAGE>   33

    on the date of the grant. Average exercise price per share, number of shares
    authorized, available for grant, granted, exercised, outstanding and
    currently exercisable reflect the dilutive effect of the stock splits.

        Information with respect to options granted under all stock option plans
    is as follows:


<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------------------------------------
                                                         Average      Currently      Options        Options
                                       Authorized    Exercise Price   Exercised     Outstanding   Exercisable
- --------------------------------------------------------------------------------------------------------------
<S>                                     <C>             <C>            <C>           <C>              <C>    
Balance October 1, 1994                 1,279,240       $    9.18      198,876        455,493         313,476
        Options granted                      --             12.00         --           17,000            --
        Options exercised                    --              5.73       43,409        (43,409)        (43,409)
        Options rescinded/expired            --             11.96         --           (8,920)         (8,920)
        Options vested                       --              --           --             --            41,519
- --------------------------------------------------------------------------------------------------------------
Balance September 30, 1995              1,279,240            9.74      242,285        420,164         302,666
        Options granted                      --             19.33         --           60,325           2,125
        Options exercised                    --              7.33       56,990        (56,990)        (56,990)
        Options rescinded/expired            --             15.42         --           (5,870)         (3,270)
        Options vested                       --              --           --             --            55,693
- --------------------------------------------------------------------------------------------------------------
Balance September 30, 1996              1,279,240           11.37      299,275        417,629         300,224
        Options authorized                 25,000         --              --             --              --
Options granted                              --             32.68         --           30,190           2,750
        Options exercised                    --             12.39      108,438       (108,438)       (108,438)
        Options rescinded/expired            --             17.22         --           (8,210)         (8,210)
        Options vested                       --              --           --             --            59,421
- --------------------------------------------------------------------------------------------------------------
Balance September 30, 1997              1,304,240       $   12.82      407,713        331,171         245,747
==============================================================================================================
</TABLE>

                                                                   
        Additional financial data pertaining to outstanding stock options as of
    September 30, 1997 is as follows:

<TABLE>
<CAPTION>
- -----------------------------------------------------------------------------------------------------------------------
                                            Weighted Average                                           Weighted Average
                                                Remaining       Weighted Average      Number of          Exercise Price
Range of                    Number of         Contractual Life  Exercise Price       Exercisable         of Exercisable
Exercise Prices            Option Shares        (in years)     of Option Shares     Option Shares        Option Shares
- -----------------------------------------------------------------------------------------------------------------------
<S>                         <C>                   <C>              <C>                 <C>                <C>      
$ 5.77- $7.26                113,100               2.15            $    6.85            113,100            $    6.85
$10.38-$14.50                136,914               5.61                10.99            115,413                11.03
$19.50-$20.18                 51,937               8.17                19.50             14,484                19.50
$32.00-$32.75                 29,220               8.70                32.68              2,750                32.00
- -----------------------------------------------------------------------------------------------------------------------
        Total                331,171               5.10            $   12.82            245,747            $    9.84
=======================================================================================================================
</TABLE>


        SFAS No. 123 requires the disclosure of pro forma net income and
    earnings per share had InterWest adopted the fair value method as of the
    beginning of fiscal year 1996. Under this statement, the fair value of
    stock-based awards is calculated through the use of option pricing models.
    These models require the subjective assumptions, including future stock
    price volatility and expected time to exercise. The fair value of options
    granted under InterWest's stock option plans is estimated on the date of
    grant using the Black-Scholes option-pricing model. The weighted average
    fair value of options granted was $6.91 in 1996 and $10.04 for options
    granted in 1997. If compensation cost for InterWest's stock option plans had
    been determined consistent with SFAS No. 123, InterWest's net income and net
    income per share would have been the pro forma amounts indicated as follows
    for the year ended September 30:




PG 50

<PAGE>   34


<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------
                                                   1997
- --------------------------------------------------------------------------------
Dollars in thousands, except per share amounts                          1996 
- --------------------------------------------------------------------------------
<S>                                             <C>                 <C>       
Net income:
        As reported                             $   20,299          $   12,771
        Pro forma                                   20,194              12,718
Net income per share:                       
        As reported                             $     2.48          $     1.58
        Pro forma                                     2.47                1.58
- --------------------------------------------------------------------------------
</TABLE>

                                
        The compensation expense included in the pro forma net income and net
    income per share is not likely to be representative of the effect on
    reported net income for future years because stock options vest over several
    years and additional option grants generally are made each year.

        The following weighted average assumptions were used in the computation
    of the fair value of stock options for the year ended September 30:


<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------
                                                      1997
- --------------------------------------------------------------------------------
                                                                            1996
- --------------------------------------------------------------------------------
<S>                                                   <C>                    <C>  
Expected volatility                                   23.2%                  32.1%
Expected dividend yield                                1.6%                   1.7%
Risk-free interest rate                                6.2%                   5.4%
Expected life (in years)                               6.2                    6.4
- --------------------------------------------------------------------------------
</TABLE>

16  R E G U L A T O R Y   C A P I T A L   R E Q U I R E M E N T S

    InterWest Bancorp, Inc., and its subsidiary, InterWest Bank, are subject to
    risk-based capital guidelines requiring minimum capital levels based on the
    credit risk of assets.

        InterWest Bank is regulated by the Federal Deposit Insurance Corporation
    (FDIC) and the Washington Department of Financial Institutions, Division of
    Banks. FDIC regulations establish the amount of capital for each of the
    Federal Deposit Insurance Corporation Improvement Act of 1991 (FDICIA)
    established categories of institutions. The regulations define the relevant
    capital levels for the five categories. In general terms, the capital
    definitions are as follows:


<TABLE>
<CAPTION>
- -------------------------------------------------------------------------------------
                                  Total Capital            Tier 1            Tier 1
                                    (to Risk              (to Risk        (to Average
                                Weighted Assets)      Weighted Assets)       Assets)
- -------------------------------------------------------------------------------------
<S>                                     <C>               <C>              <C>
Well capitalized                         10%                    6%                 5%
Adequately capitalized                    8%                    4%                 4%
Undercapitalized                    Below 8%              Below 4%           Below 4%
Significantly undercapitalized      Below 6%              Below 3%           Below 3%
Critically undercapitalized              --                    --         2% or less
- -------------------------------------------------------------------------------------
</TABLE>










                                                                          PG 51

<PAGE>   35

        InterWest Bancorp, Inc. is subject to risk-based capital guidelines
    issued by the Federal Reserve Board (FRB) which establish a risk-adjusted
    ratio relating capital to different categories of assets. InterWest's Tier I
    capital is comprised of stockholders' equity less certain intangibles, and
    excludes the equity impact of adjusting securities available for sale to
    fair value. Total capital is Tier I capital and the allowance for losses on
    loans. The FRB's risk-based capital rules have been supplemented by a
    leverage capital ratio, defined as Tier I capital to adjusted quarterly
    average total assets. As of September 30, 1997, under the FRB's capital
    guidelines, InterWest's levels of consolidated regulatory capital exceed the
    FRB's minimum requirements.

        The capital amounts and ratios as of September 30, 1997 are presented in
    the following table:


<TABLE>
<CAPTION>
- ---------------------------------------------------------------------------------------------------------------------------
                                                                                                            To Be Well
                                                                                                        Capitalized Under
                                                                             For Capital                 Prompt Corrective
                                                        Amount              Adequacy Purposes            Action Provisions
Dollars in thousands                            Amount          Ratio      Amount         Ratio       Amount          Ratio
- ---------------------------------------------------------------------------------------------------------------------------
<S>                                            <C>              <C>        <C>            <C>        <C>              <C>  

InterWest Bank:
Total Capital
     (to Risk Weighted Assets)                 $136,681          13.75%    $79,499          8.0%     $99,373          10.0%
Tier I Capital
     (to Risk Weighted Assets)                  128,014          12.88%     39,749          4.0%      59,624           6.0%
Tier I Capital
     (to Average Assets)                        128,014           6.58%     77,815          4.0%      97,269           5.0%
- ---------------------------------------------------------------------------------------------------------------------------
InterWest Bancorp, Inc.:
Total Capital
     (to Risk Weighted Assets)                 $137,479          13.80%    $79,710          8.0%     $99,638          10.0%
Tier I Capital
     (to Risk Weighted Assets)                  128,812          12.93%     39,855          4.0%      59,783           6.0%
Tier I Capital
     (to Average Assets)                        128,812           6.62%     58,361          3.0%      97,269           5.0%
- ---------------------------------------------------------------------------------------------------------------------------
</TABLE>


        At September 30, 1997, InterWest Bank was in compliance with the
    well-capitalized capital requirements. InterWest's management believes that
    under the current regulations the Bank will continue to meet minimum capital
    requirements in the foreseeable future. However, events beyond the control
    of InterWest, such as a downturn in the economy in areas where InterWest has
    most of its loans, could adversely affect future earnings and, consequently,
    the ability of InterWest to meet future minimum capital requirements.

        InterWest had paid annual cash dividends for 13 years. At December 1990,
    InterWest began paying quarterly dividends which it intends to continue to
    pay. The amount of future dividends will be based on InterWest's earnings
    and financial condition and is restricted by federal and state tax laws and
    by tax considerations related to financial institutions. Generally,
    InterWest is precluded from paying dividends on its common stock if its
    capital would be reduced to below regulatory capital requirements. InterWest
    is also restricted by income appropriated to bad debt reserves and deducted
    for federal income taxes. At September 30, 1997 $50.2 million of retained
    earnings were available for dividend distribution.

17  I N T E R E S T   R A T E   R I S K 

    InterWest's results of operations are largely dependent upon its ability to
    manage interest rate risk. Management considers interest rate risk to be a
    significant market risk that could have a material effect on InterWest's
    financial condition and results of operations. InterWest does not currently
    use derivatives to manage interest rate risk.

        Historically, InterWest has had a mismatch between the maturities of its
    assets and liabilities because its customers have traditionally preferred
    short-term deposits and long-term loans. InterWest is sensitive to potential
    change in interest rates and the resulting impact on net interest income. It
    has been








PG 52
<PAGE>   36
    an objective of management to reduce this sensitivity through the use of
    adjustable rate assets which enables InterWest to better match the duration
    of its deposit base with these types of assets. In addition to adjustable
    rate loans, InterWest uses a number of additional strategies to minimize the
    impact on net income during significant changes in interest rates. The
    strategies utilized by InterWest to achieve this goal include: origination
    of short-term consumer loans; emphasis on intermediate to long-term fixed
    rate certificates of deposit; sales of fixed-rate mortgage loans; increase
    non-interest bearing checking accounts; purchases of adjustable rate and
    callable agency securities; and short-term business lending.

        At September 30, 1997, InterWest had interest-earning assets and
    interest-bearing liabilities of:

<TABLE>
<CAPTION>
- ----------------------------------------------------------------------------------
                                              Interest-Earning    Interest-Bearing
Dollars in thousands                               Assets            Liabilities
- ----------------------------------------------------------------------------------
<S>                                            <C>                  <C>          
Balance outstanding                            $   1,937,855        $   1,902,517
Weighted average effective interest rate                7.98%                4.95%
- ----------------------------------------------------------------------------------
</TABLE>

18  D I S C L O S U R E S  A B O U T  F A I R  V A L U E  O F  
    F I N A N C I A L  I N S T R U M E N T S

    The following disclosure of the estimated fair value of financial
    instruments is made in accordance with the requirements of SFAS No. 107,
    "Disclosures About Fair Value of Financial Instruments." The estimated fair
    value amounts have been determined by InterWest using available market
    information and appropriate valuation methodologies. However, considerable
    judgment is necessary to interpret market data in the development of the
    estimates of fair value. Accordingly, the estimates presented herein are not
    necessarily indicative of the amounts InterWest could realize in a current
    market exchange. The use of different market assumptions and/or estimation
    methodologies may have a material impact on the estimated fair value
    amounts. The following methods and assumptions were used to estimate the
    fair value of each class of InterWest's financial instruments as of
    September 30, 1997 and 1996:


    C A S H  A N D  C A S H  E Q U I V A L E N T S | The carrying value is a
    reasonable estimate of the fair value.


    S E C U R I T I E S  A V A I L A B L E   F O R  S A L E, 
    S E C U R I T I E S  H E L D  T O  M A T U R I T Y  A N D  L O A N S
    H E L D  F O R SALE | The fair value of securities available for sale,
    securities held to maturity and loans held for sale are based on quoted
    market rates and dealer quotes.


    L O A N S  R E C E I V A B L E | The fair value of fixed rate loans is
    based upon quoted market prices for similar loans. The fair value for
    adjustable-rate loans is based on discounted cash flows, using estimated
    interest rates currently offered for loans of similar characteristics
    adjusted for pre-payment estimates.

        No adjustment was made to the estimated interest rates for changes in
    credit of performing loans for which there are no known credit concerns.
    Management believes that the risk factor embedded in the estimated interest
    rates, along with the allowance for losses on loans applicable to the loan
    portfolio, results in a fair valuation of such loans.

    F H L B  S T O C K  |  F H L B  stock does not have a market and the fair
    value is unknown. As such, the carrying value is a reasonable estimate of
    the fair value.


    D E P O S I T  L I A B I L I T I E S  |  Under SFAS No. 107, the fair value
    of deposits with no stated maturity, such as checking accounts, money market
    and savings accounts, is equal to the amount payable on demand as of
    September 30, 1997 and September 30, 1996, respectively. The fair value of
    certificates of deposit is based on the discounted value of contractual cash
    flows. The discount rate is estimated using the current average rate for
    deposits of like maturities of other local thrift institutions.

    F H L B  A D V A N C E S,  S E C U R I T I E S  S O L D  U N D E R
    A G R E E M E N T S  T O  R E P U R C H A S E | The fair value of FHLB
    advances and securities sold under agreements to repurchase are estimated
    based on the present values using a discount rate equal to the rate
    currently offered on similar borrowings with similar maturities.

    O T H E R  |  The carrying value of other financial instruments has been
    determined to be a reasonable estimate of their fair value.





                                                                          PG 63

<PAGE>   37

<TABLE>
<CAPTION>
- ----------------------------------------------------------------------------------------------------------
                                                       September 30, 1997            September 30, 1996
                                                   Carrying       Estimated       Carrying       Estimated     
Dollars in thousands                                 Value        Fair Value        Value       Fair Value
- ----------------------------------------------------------------------------------------------------------
<S>                                                <C>            <C>            <C>            <C>       
Assets

Cash and cash equivalents                          $  205,398     $  205,398     $   48,501     $   48,501
Securities available for sale                         511,354        511,354        368,123        368,123
Securities held to maturity                           119,993        117,071        237,436        230,896
Loans receivable, net                               1,106,850      1,120,706        965,920        967,746
Loans held for sale                                     7,861          8,057         10,051         10,228
FHLB stock                                             23,566         23,566         19,232         19,232

Liabilities

Non-interest bearing deposits                      $   66,205     $   66,205     $   57,580     $   57,580
Interest-bearing checking accounts                    103,301        103,301         99,272         99,272
Money market accounts                                 128,008        128,008        112,614        112,614
Savings accounts                                       94,686         94,686        100,002        100,002
Certificates of deposit                               779,240        781,890        751,275        755,214
- ----------------------------------------------------------------------------------------------------------
        Total deposits                              1,171,440      1,174,090      1,120,743      1,124,682

FHLB advances and other borrowings                    472,084        471,404        340,552        338,959
Securities sold under agreements to repurchase        258,993        256,486        119,945        119,590

Off balance sheet loan commitments:
        Real estate                                   209,870        209,870        115,607        115,607
        Other                                          42,313         42,313         29,834         29,834
- ----------------------------------------------------------------------------------------------------------
</TABLE>

    L I M I T A T I O N S  |  The fair value estimates presented herein are
    based on information available to management as of September 30, 1997 and
    1996. Since September 30, 1997 and 1996, amounts have not been
    comprehensively revalued for purposes of these financial statements and,
    therefore, current estimates of fair value may differ from the amounts
    presented herein.


19  C O N T I N G E N C I E S

    At periodic intervals, the FDIC, the Washington Department of Financial
    Institutions, Division of Banks, and the FRB (collectively the regulators),
    examine InterWest's financial statements as part of their legally prescribed
    oversight of the thrift and banking industries. Based on their examinations,
    these regulators may direct that InterWest's financial statements be
    adjusted in accordance with their findings. A future examination by the
    regulators could include a review of certain transactions or other amounts
    reported in InterWest's 1997 financial statements. The regulators have not
    proposed significant adjustments to InterWest's financial statements in
    prior years and management is not aware of any basis for any such
    adjustments for 1997. But, in view of the uncertain regulatory environment
    in which InterWest operates, the extent, if any, to which a forthcoming
    examination may ultimately result in regulatory adjustments to the 1997
    financial statements cannot presently be determined.

        In the normal course of business, InterWest has various legal claims and
    other contingent matters outstanding. Bank management believes that any
    ultimate liability arising from these actions will not have a material
    adverse impact on InterWest's financial condition or results of operations.

        InterWest Bank is required to maintain balances with the Federal Reserve
    Bank based on a percentage of deposit liabilities. The average required
    reserve at September 30, 1997 and 1996, was $11,016,000 and $6,485,000,
    respectively.





PG 54

<PAGE>   38


20  C O N D E N S E D  P A R E N T  C O M P A N Y  F I N A N C I A L  
    I N F O R M A T I O N  I N T E R W E S T  B A N C O R P,  I N C.

    Condensed financial information for InterWest Bancorp, Inc., (parent company
    only) as of and for the years ended September 30, is as follows:

<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------
C O N D E N S E D  S T A T E M E N T S  O F  F I N A N C I A L
C O N D I T I O N 
- --------------------------------------------------------------------------------
                                                        1997
- --------------------------------------------------------------------------------
Dollars in thousands                                                      1996
- --------------------------------------------------------------------------------
<S>                                                    <C>              <C>     
Assets

Cash and cash equivalents                              $  1,369         $    366
Other assets                                              1,856            1,386
Investment in subsidiaries                              129,026          110,709
- --------------------------------------------------------------------------------
               Total                                   $132,251         $112,461
- --------------------------------------------------------------------------------

Liabilities and Stockholders' Equity

Other liabilities                                      $  2,427         $  1,440
Stockholders' equity                                    129,824          111,021
- --------------------------------------------------------------------------------
               Total                                   $132,251         $112,461
================================================================================
</TABLE>



<TABLE>
<CAPTION>
- ---------------------------------------------------------------------------------------------------------------
C O N D E N S E D  S T A T E M E N T S  O F  I N C O M E
- ---------------------------------------------------------------------------------------------------------------
                                                                             1997
- ---------------------------------------------------------------------------------------------------------------
Dollars in thousands                                                                       1996          1995
- ---------------------------------------------------------------------------------------------------------------
<S>                                                                        <C>           <C>           <C>     
Dividends received from subsidiaries                                       $  4,899      $  7,213      $  1,860
- ---------------------------------------------------------------------------------------------------------------
Interest expense                                                                 --           140           219
Operating expenses                                                              537         1,364           751
- ---------------------------------------------------------------------------------------------------------------
               Total expenses                                                   537         1,504           970
- ---------------------------------------------------------------------------------------------------------------

Net income before federal income taxes and equity in
               undistributed net income from subsidiaries                     4,362         5,709           890
Federal income tax benefit                                                     (188)         (404)         (391)
- ---------------------------------------------------------------------------------------------------------------
Net income before equity in undistributed net income from subsidiaries        4,550         6,113         1,281
- ---------------------------------------------------------------------------------------------------------------
Equity in undistributed net income from subsidiaries                         15,749         6,658        13,081
- ---------------------------------------------------------------------------------------------------------------
Net income                                                                 $ 20,299      $ 12,771      $ 14,362
===============================================================================================================
</TABLE>









                                                                          PG 55


<PAGE>   39


<TABLE>
<CAPTION>
- ----------------------------------------------------------------------------------------------------------
C O N D E N S E D   S T A T E M E N T S  O F  C A S H  F L O W S
- ----------------------------------------------------------------------------------------------------------
                                                                       1997
- ----------------------------------------------------------------------------------------------------------
Dollars in thousands                                                                  1996          1995
- ----------------------------------------------------------------------------------------------------------
<S>                                                                   <C>           <C>           <C>     
Cash flows from operating activities:

        Net income                                                    $ 20,299      $ 12,771      $ 14,362

        Adjustments to reconcile net income to net cash
               provided by operating activities:
                      Equity in net income from subsidiaries           (20,648)      (13,871)      (14,941)
                      Dividends received from subsidiaries               4,899         7,213         1,860
                      Change in other assets and liabilities, net         (393)         (530)          504
                      Pooling accounting adjustment                         --          (361)           --
- ----------------------------------------------------------------------------------------------------------
Net cash provided by operating activities                                4,157         5,222         1,785
- ----------------------------------------------------------------------------------------------------------
Cash flows from financing activities:
        Payment of dividends                                            (4,493)       (3,667)         (602)
        Purchase of treasury stock                                          --            --          (289)
        Net decrease in borrowings                                          --        (2,095)         (598)
        Proceeds from stock option plans                                 1,339           418           127
- ----------------------------------------------------------------------------------------------------------
Net cash used by financing activities                                   (3,154)       (5,344)       (1,362)
- ----------------------------------------------------------------------------------------------------------
Net increase (decrease) in cash and cash equivalents                     1,003          (122)          423
Cash and cash equivalents at beginning of year                             366           488            65
- ----------------------------------------------------------------------------------------------------------
Cash and cash equivalents at end of year                              $  1,369      $    366      $    488
==========================================================================================================
</TABLE>


21  B U S I N E S S  C O M B I N A T I O N S

    In September 1997, InterWest entered into a definitive agreement to acquire
    Puget Sound Bancorp, the holding company for First National Bank of Port
    Orchard, located in Port Orchard, Washington. As of September 30, 1997,
    Puget Sound Bancorp has total assets of $52.8 million and operates three
    branch offices. Pursuant to the terms of the definitive agreement the
    transaction is subject to approval by regulators and the shareholders of
    Puget Sound Bancorp as well as the covenants, representations and warranties
    of both parties. It is anticipated that the transaction will be accounted
    for as a pooling-of-interests under generally accepted accounting
    principles. Pro forma results of operations have not been presented because
    the effects of this acquisition are not material to InterWest's results of
    operations.

        On August 31, 1996, InterWest merged with Central Bancorporation, of
    Wenatchee, Washington ("Central"), the holding company of Central Washington
    Bank. Under the terms of this transaction, Central merged into InterWest. At
    the merger date, Central had 10 offices located in central Washington and
    total assets of $206,093,000, including total loans of $132,157,000, total
    customer deposits of $181,952,000, and stockholders' equity of $17,109,000.
    Each share of Central common stock was exchanged for 1.41 shares of
    InterWest common stock. The total number of shares issued was 1,431,594. The
    merger has been treated as a pooling-of-interests for accounting purposes.
    In accordance with generally accepted accounting principles, prior period
    financial statements have been restated as if the companies had been
    combined.

        The consolidated financial statements have been adjusted to conform
    Central's December 31 fiscal year end with InterWest's September 30 fiscal
    year end. In accordance with generally accepted accounting principles,
    Central's interest income of $4,033,000, net interest income of $2,413,000
    and net income of $473,000 for the period from October 1, 1995 to December
    31, 1995 has been included in the consolidated statements of income for both
    of the years ended September 30, 1996 and 1995. Accordingly, $473,000 has
    been deducted from retained earnings in the statement of stockholders'
    equity for the year ended September 30, 1996.











PG 56

<PAGE>   40

22  S E L E C T E D  Q U A R T E R L Y  F I N A N C I A L  D A T A  
   (U N A U D I T E D)


<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------------------------------
                                               Fourth           Third            Second            First
Dollars in thousands except per share data    Quarter         Quarter           Quarter          Quarter
- --------------------------------------------------------------------------------------------------------
<S>                                           <C>              <C>              <C>              <C>    
Year ended September 30, 1997

Interest income                               $37,077          $34,639          $33,182          $33,113
Interest expense                               22,421           20,405           19,008           19,069
Net interest income before
       provision for losses on loans           14,656           14,234           14,174           14,044
Provision for losses on loans                     200              200              300              300
Net interest income after
       provision for losses on loans           14,456           14,034           13,874           13,744
Other operating income                          4,844            3,422            3,188            3,260
Other operating expense                        11,235            9,570            9,431            9,529
Income before federal income taxes              8,065            7,886            7,631            7,475
Federal income tax expense                      2,824            2,745            2,667            2,522
Net income                                    $ 5,241          $ 5,141          $ 4,964          $ 4,953
========================================================================================================
Net income per share                          $  0.64          $  0.63          $  0.61          $  0.61
========================================================================================================
</TABLE>


        The merger between InterWest and Central was completed August 31, 1996
    and was accounted for as a pooling-of-interests, accordingly quarterly
    financial data for the first three quarters of the year ended September 30,
    1996 have been restated as if the companies were combined.


<TABLE>
<CAPTION>
- ---------------------------------------------------------------------------------------------------------------
                                                     Fourth             Third           Second            First
Dollars in thousands except per share data          Quarter           Quarter          Quarter          Quarter
- ---------------------------------------------------------------------------------------------------------------
<S>                                                <C>                <C>              <C>              <C>    
Year ended September 30, 1996

Interest income                                    $ 32,182           $30,404          $29,609          $28,718
Interest expense                                     18,221            16,897           16,766           16,924
Net interest income before
       provision for losses on loans                 13,961            13,507           12,843           11,794
Provision for losses on loans                         1,200               210              300              250
Net interest income after
       provision for losses on loans                 12,761            13,297           12,543           11,544
Other operating income                                3,340             3,185            3,793            2,235
Other operating expense                              17,343             9,200            9,482            7,794
Income (loss) before federal income taxes            (1,242)            7,282            6,854            5,985
Federal income tax expense (benefit)                   (814)            2,473            2,332            2,117
Net income (loss)                                  $   (428)          $ 4,809          $ 4,522          $ 3,868
===============================================================================================================
Net income (loss) per share                        $  (0.05)          $  0.60          $  0.56          $  0.48
===============================================================================================================
</TABLE>


        Other operating expenses for the fourth quarter of 1996 include
    $5,523,000 related to the recapitalization of the SAIF and special charges
    of $2,849,000 primarily associated with the Central merger. See Notes 12 and
    13 for further details. The provision for losses on loans for the fourth
    quarter of 1996 includes $900,000 to bring into conformity the provision for
    losses on loan practices of Central and InterWest.





                                                                          PG 57



<PAGE>   1



                                   EXHIBIT 21

                         SUBSIDIARIES OF THE REGISTRANT





Parent

InterWest Bancorp, Inc.


<TABLE>
<CAPTION>
                                                                   Jurisdiction or
                                               Percentage               State of
Subsidiaries (a)                              of Ownership         Incorporation
- ----------------                              ------------         -------------
<S>                                               <C>                <C>
InterWest Bank                                    100%               Washington

InterWest Financial Services, Inc. (b)            100%               Washington

InterWest Insurance Agency, Inc. (c)               70%               Washington

InterWest Properties, Inc. (b)                    100%               Washington

I & B, Inc. (c)                                    90%               Washington

Island Beach of Washington, Inc.
  and Beach Club (b)                              100%               Washington

Islander Resort (d)                               100%                 Florida

CI Resorts Equity Corp. (b)                       100%               Washington

Cornerstone Northwest Mortgage, Inc. (b)          100%               Washington
</TABLE>

- ----------
(a)    The operation of Bancorp's wholly owned subsidiaries are included in
       Bancorp's Financial Statements contained in the Annual Report attached
       hereto as Exhibit 13.

(b)    Wholly-owned subsidiary of InterWest Bank.

(c)    Interest owned by InterWest Bank.

(d)    Wholly-owned by Island Beach of Washington, Inc. and Beach Club.




<PAGE>   1


                                  EXHIBIT 23.1

               CONSENT OF INDEPENDENT AUDITORS, ERNST & YOUNG LLP

Consent of Independent Auditors


We consent to the incorporation by reference in the Registration Statement (Form
S-8 No. 33-99742) pertaining to the 1984 Stock Option Plan, the 1993 Incentive
Stock Option Plan, and the Non-Incentive Stock Option Plan for Outside Directors
and in the Registration Statement (Form S-8 No. 333-13191) pertaining to the
Central Bancorporation 1992 Employee Stock Option Plan and the Central
Bancorporation Director Stock Option Plan, and in the Registration Statement
(Form S-8 No. 333-24525) pertaining to the 1996 Outside Directors
Options-for-Fees Plan of InterWest Bancorp, Inc., of our report dated October
30, 1997, with respect to the consolidated financial statements of InterWest
Bancorp, Inc. and subsidiaries incorporated by reference in the Annual Report on
Form 10-K for the year ended September 30, 1997.



Ernst & Young LLP
Seattle, Washington
December 22, 1997



<PAGE>   1



                                  EXHIBIT 23.2

           CONSENT OF INDEPENDENT AUDITORS FOR CENTRAL BANCORPORATION,
                              DELOITTE & TOUCHE LLP

Independent Auditors' Consent

Board of Directors
InterWest Bancorp, Inc.
Oak Harbor, Washington

We consent to the incorporation by reference in the Registration Statements of
InterWest Bancorp, Inc. on Form S-8 No. 33-99742, Form S-8 No. 333-13191, and
Form S-8 No. 333-24525 of our report dated January 19, 1996, on the consolidated
statements of operations, stockholders' equity, and cash flows of Central
Bancorporation and subsidiaries for the year ended December 31, 1995 (not
presented separately herein), appearing in the Annual Report on Form 10-K of
InterWest Bancorp, Inc. for the year ended September 30, 1997.


Deloitte & Touche LLP
Seattle, Washington

December 22, 1997



<TABLE> <S> <C>

<ARTICLE> 9
<LEGEND>
THIS SCHEDULE CONTAINS FINANCIAL INFORMATION EXTRACTED FROM THE CONSOLIDATED
FINANCIAL STATEMENTS OF INTERWEST BANCORP, INC. AS OF AND FOR THE YEAR ENDED
SEPTEMBER 30, 1997 AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH
FINANCIAL STATEMENTS.
</LEGEND>
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          SEP-30-1997
<PERIOD-END>                               SEP-30-1997
<CASH>                                          45,834
<INT-BEARING-DEPOSITS>                         159,564
<FED-FUNDS-SOLD>                                     0
<TRADING-ASSETS>                                     0
<INVESTMENTS-HELD-FOR-SALE>                    511,354
<INVESTMENTS-CARRYING>                         119,993
<INVESTMENTS-MARKET>                           117,071
<LOANS>                                      1,114,711
<ALLOWANCE>                                      8,667
<TOTAL-ASSETS>                               2,046,705
<DEPOSITS>                                   1,171,440
<SHORT-TERM>                                   526,362
<LIABILITIES-OTHER>                             14,364
<LONG-TERM>                                    204,715
                                0
                                          0
<COMMON>                                         1,614
<OTHER-SE>                                     128,210
<TOTAL-LIABILITIES-AND-EQUITY>               2,046,705
<INTEREST-LOAN>                                 92,899
<INTEREST-INVEST>                               43,334
<INTEREST-OTHER>                                 1,778
<INTEREST-TOTAL>                               138,011
<INTEREST-DEPOSIT>                              51,706
<INTEREST-EXPENSE>                              80,903
<INTEREST-INCOME-NET>                           57,108
<LOAN-LOSSES>                                    1,000
<SECURITIES-GAINS>                                 516
<EXPENSE-OTHER>                                 39,765
<INCOME-PRETAX>                                 31,057
<INCOME-PRE-EXTRAORDINARY>                      20,299
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                    20,299
<EPS-PRIMARY>                                     2.48
<EPS-DILUTED>                                     2.48
<YIELD-ACTUAL>                                    3.35
<LOANS-NON>                                      4,857
<LOANS-PAST>                                         0
<LOANS-TROUBLED>                                     0
<LOANS-PROBLEM>                                      0
<ALLOWANCE-OPEN>                                 8,074
<CHARGE-OFFS>                                      762
<RECOVERIES>                                       355
<ALLOWANCE-CLOSE>                                8,667
<ALLOWANCE-DOMESTIC>                             4,479
<ALLOWANCE-FOREIGN>                                  0
<ALLOWANCE-UNALLOCATED>                          4,188
        

</TABLE>

<PAGE>   1


                                  EXHIBIT 99.1

             INDEPENDENT AUDITORS' REPORT FOR CENTRAL BANCORPORATION

Independent Auditors' Report

Board of Directors
Central Bancorporation
Wenatchee, Washington

We have audited the consolidated statements of operations, stockholders' equity,
and cash flows of Central Bancorporation (Bancorp) and subsidiaries for the year
ended December 31, 1995 (not presented separately herein). These consolidated
financial statements are the responsibility of Bancorp's management. Our
responsibility is to express an opinion on these consolidated financial
statements based on our audit.

We conducted our audit in accordance with generally accepted auditing standards.
Those standards require that we plan and perform the audit to obtain reasonable
assurance about whether the financial statements are free of material
misstatement. An audit includes examining on a test basis, evidence supporting
the amounts and disclosures in the financial statements. An audit also includes
assessing the accounting principles used and significant estimates made by
management, as well as evaluating the overall financial statement presentation.
We believe that our audit provides a reasonable basis for our opinion.

In our opinion, such consolidated financial statements present fairly, in all
material respects, the results of operations and cash flows of Central
Bancorporation and subsidiaries for the year ended December 31, 1995, in
conformity with generally accepted accounting principles.


Deloitte & Touche LLP
Seattle, Washington

January 19, 1996



© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission