ISB FINANCIAL CORP/LA
10-K, 1998-03-31
STATE COMMERCIAL BANKS
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<PAGE>   1
                                  UNITED STATES
                       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 (FEE REQUIRED)

                   For the fiscal year ended December 31, 1997

                                       OR

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

           For the transition period from ____________ to ____________

                         Commission File Number 0-25756

                              ISB Financial Corporation
   ------------------------------------------------------------------------
             (Exact name of registrant as specified in its charter)

               Louisiana                                 72-1280718
               ---------                                 ----------
    (State or other jurisdiction of                   (I.R. S. Employer
    incorporation or organization)                 Identification Number)


      1101 East Admiral Doyle Drive
          New Iberia, Louisiana                               70560
 ---------------------------------------                  -------------
 (Address of principal executive office)                    (Zip Code)


       Registrant's telephone number, including area code: (318) 365-2361
   Securities registered pursuant of Section 12(b) of the Act: Not Applicable
           Securities registered pursuant of Section 12(g) of the Act

                    Common Stock (par value $1.00 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 of 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 of this
Form 10- K.

  As of March 18, 1998, the aggregate market value of the 6,594,793 shares of
Common Stock of the Registrant issued and outstanding on such date, which
excludes 369,184 shares held by all directors and officers of the Registrant as
a group, was approximately $183.8 million. This figure is based on the closing
sale price of $27.875 per share of the Registrant's Common Stock on March 18,
1997.

<TABLE>
<S>                                                                    <C>
Number of shares of Common Stock outstanding as of December 31, 1997:   6,902,028
</TABLE>

                       DOCUMENTS INCORPORATED BY REFERENCE

  List hereunder the following documents incorporated by reference and the Part
of the Form 10-K into which the document is incorporated.
(1) Portions of the Annual Report to Stockholders for the fiscal year ended
December 31, 1997 are incorporated into Part II, Items 5 through 8 of this Form
10-K,
(2) Portions of the definitive proxy statement for the 1998 Annual Meeting of
Stockholders to be filed within 120 days of Registrant's fiscal year end are
incorporated into Part III, Items 9 through 13 of this Form 10-K.


<PAGE>   2


PART 1.

ITEM 1. BUSINESS.

GENERAL

     ISB Financial Corporation (the "Company") is a Louisiana corporation
organized in November 1994 by Iberia Savings Bank ("Iberia") for the purpose of
acquiring all of the capital stock of Iberia to be issued by Iberia in the
conversion (the "Conversion") of Iberia to stock form, which was completed on
April 6, 1995. On May 3, 1996, the Company completed the acquisition of Royal
Bankgroup of Acadiana, Inc., ("Royal") and its wholly owned subsidiary, The Bank
of Lafayette ("BOL"). Royal was merged into the Company and BOL was merged into
Iberia. The two offices of BOL now operate as branches of Iberia. On October 18,
1996, the company completed the acquisition of Jefferson Bancorp, Inc. and its
wholly owned subsidiary, Jefferson Federal Savings Bank. Jefferson Bancorp, Inc.
was merged into the Company and Jefferson Federal Savings Bank operated as a
separate subsidiary of the Company until September 1, 1997, as a state chartered
savings bank under the name of Jefferson Bank ("Jefferson"). On September 1,
1997, Jefferson Bank was merged with and into Iberia Savings Bank. On December
1, 1997, Iberia Savings Bank changed its name to IBERIABANK. The only
significant assets of the Company are the capital stock of Iberia , the
Company's loan to an employee stock ownership plan, and cash. To date, the
business of the Company has consisted of the business of the Banks. The
Company's common stock trades on the NASDAQ National Market under the symbol
"ISBF." At December 31, 1997, the Company had total assets of $947.3 million,
total deposits of $778.7 million and equity of $115.6 million.

     Iberia is a Louisiana chartered stock commercial bank conducting business
from its main office located in New Iberia, Louisiana and 26 full-service branch
offices located in New Iberia, Lafayette, Jeanerette, Franklin, Morgan City,
Crowley, Rayne, Kaplan, St. Martinville, Abbeville, Gretna, Marrero, River
Ridge, New Orleans, Metairie and Kenner, all of which are in southern Louisiana.
The Bank attracts retail deposits from the general public and the business
community through a variety of deposit products. Deposits are insured by the
Savings Association Insurance Fund ("SAIF"), administered by the Federal Deposit
Insurance Corporation ("FDIC"), within applicable limits.

     The Bank is primarily engaged in attracting deposits from the general
public and using those funds to originate loans. The Bank's primary lending
emphasis has been loans secured by first and second liens on single-family
(one-to-four units) residences located in the Bank's primary market area. At
December 31, 1997, such loans amounted to $376.3 million or 55.6% of the Bank's
gross loan portfolio. The Bank has placed recent emphasis on the origination of
consumer and commercial loans. Consumer loans consist of home equity loans, home
equity lines of credit, automobile loans, indirect automobile loans, loans
secured by deposit accounts and other consumer loans. At December 31, 1997,
$169.7 million, or 25.1%, of the Bank's gross loans were consumer loans. Of that
amount, $90.7 million, or 13.4% of gross loans, were indirect automobile loans.
Commercial loans consist of commercial real estate loans, commercial business
loans and multi-family residential real estate loans. At December 31, 1997,
$48.3 million, or 7.1% of loans are secured by commercial real estate, $58.0
million, or 8.6%, are commercial business loans and $2.5 million, or .4%, are
multi-family residential real estate loans. The Bank also originates loans for
the purpose of constructing single-family residential units. At December 31,
1997, $22.1 million, or 3.3%, are construction loans.


                                       1.
<PAGE>   3



     The Company, as a bank holding company, is subject to regulation and
supervision by the Board of Governors of the Federal Reserve System ("Federal
Reserve Board" or "FRB"). The Bank is subject to examination and comprehensive
regulation by the Office of Financial Institutions of the State of Louisiana
("OFI"), which is the Bank's chartering authority and primary regulator. The
Bank is also subject to regulation by the FDIC, as the administrator of the
SAIF, and to certain reserve requirements established by the Federal Reserve
Board. The Bank is a member of the Federal Home Loan Bank ("FHLB") of Dallas
which is one of the 12 regional banks comprising the FHLB System.

     In addition to its deposit gathering and lending activities, the Bank
invests in mortgage-backed securities, substantially all of which are issued or
guaranteed by U.S. Government agencies and government sponsored enterprises, as
well as U.S. Treasury and federal government agency obligations and other
investment securities. At December 31, 1997, the Bank's mortgage-backed
securities amounted to $115.1 million, or 12.2% of total assets and its
investment securities amounted to $77.3 million, or 8.2% of total assets.


                                       2.
<PAGE>   4

Lending Activities

      Loan Portfolio Composition.   The following table sets forth the
composition of the Banks' loans held in portfolio at the dates indicated

<TABLE>
<CAPTION>
                                                                   December 31,
                                            -----------------------------------------------------------
                                                       1997                         1996
                                            -------------------------     -----------------------------
                                                           Percent of                        Percent of
                                               Amount      Total           Amount            Total
                                            -----------   -----------     ------------      -----------
<S>                                          <C>            <C>           <C>                 <C>
Mortgage loans:
    Single-family residential                $ 376,320        55.59%        $ 386,555           66.45%
    Multi-family                                 2,516         0.37%            2,279            0.39%
    Construction                                22,109         3.27%           14,064            2.41%
                                             ---------      --------        ---------         --------
       Total mortgage loans                    400,945        59.23%          402,898           69.25%
                                             ---------      --------        ---------         --------
Commercial Loans
    Business loans                              57,978         8.56%           36,089            6.20%
    Real estate                                 48,291         7.13%           22,961            3.95%
                                             ---------      --------        ---------         --------
         Total commercial loans                106,269        15.69%           59,050           10.15%
                                             ---------      --------        ---------         --------
Consumer loans:
    Home equity                                 34,192         5.05%           21,646            3.72%
    Automobile                                   9,433         1.39%            7,509            1.29%
     Indirect                                   90,676        13.39%           52,371            9.00%
    Mobile home loans                            3,226         0.48%            4,215            0.73%
    Educational loans                            9,458         1.40%            9,345            1.61%
    Credit card loans                            4,150         0.61%            4,017            0.69%
    Loans on savings                            11,255         1.66%           12,487            2.15%
    Other                                        7,358         1.09%            8,225            1.41%
                                             ---------      --------        ---------         --------
       Total consumer loans                    169,748        25.08%          119,815           20.60%
                                             ---------      --------        ---------         --------
       Total loans receivable                  676,962       100.00%          581,763          100.00%
                                             ---------      --------        ---------         --------
Less:
    Allowance for loan losses                   (5,258)                        (4,615)
    Loans-in-process                           (14,082)                        (6,059)
    Unearned discount                             (160)                          (143)
    Prepaid dealer
       participations                            3,636                          2,555
    Deferred loan fees, net                       (709)                          (922)
    Discount on loans
       purchased                                (1,145)                        (1,460)
                                             ---------                      ---------
       Loans receivable, net                   659,244                        571,119
                                             ---------                      ---------
</TABLE>


<TABLE>
<CAPTION>
                                                                  December 31,
                                          ------------------------------------------------------------
                                                      1995                             1994
                                          ----------------------------    ----------------------------
                                                           Percent of                      Percent of
                                           Amount          Total           Amount          Total
                                          -----------      -----------    -----------     ------------
<S>                                        <C>             <C>            <C>                <C>
Mortgage loans:
    Single-family residential               $ 318,705        76.83%        $ 300,730           78.00%
    Multi-family                                1,506         0.36%            1,801            0.47%
    Construction                               15,617         3.76%           14,427            3.74%
                                            ---------      --------        ---------         ---------
       Total mortgage loans                   335,828        80.95%          316,958           82.21%
                                            ---------      --------        ---------         ---------
Commercial Loans
    Business loans                             11,055         2.66%           10,655            1.67%
    Real estate                                14,486         3.49%            6,441            2.76%
                                            ---------      --------        ---------         ---------
         Total commercial loans                25,541         6.15%           17,096            4.43%
                                            ---------      --------        ---------         ---------
Consumer loans:
    Home equity                                15,364         3.70%           14,229            3.69%
    Automobile                                  5,873         1.42%            5,003            1.54%
     Indirect                                     619         0.15%              939            0.24%
    Mobile home loans                           6,077         1.46%            8,017            2.08%
    Educational loans                           9,262         2.23%            9,639            2.50%
    Credit card loans                           3,836         0.92%            3,477            0.90%
    Loans on savings                            7,481         1.80%            8,305            2.15%
    Other                                       4,960         1.20%            1,910            0.50%
                                            ---------      --------        ---------         ---------
       Total consumer loans                    53,472        12.90%           51,519           13.60%
                                            ---------      --------        ---------         ---------
       Total loans receivable                 414,841       100.00%          385,573          100.24%
                                            ---------      --------        ---------         ---------
Less:
    Allowance for loan losses                  (3,746)                        (3,831)
    Loans-in-process                           (8,399)                        (6,848)
    Unearned discount                              (1)                            (5)
    Prepaid dealer
       participations                               0                              0
    Deferred loan fees, net                    (1,191)                        (1,416)
    Discount on loans
       purchased                               (1,962)                        (2,679)
                                            ---------                      ---------
       Loans receivable, net                  399,542                        370,794
                                            ---------                      ---------
</TABLE>


<TABLE>
<CAPTION>
                                                     December 31,
                                          -------------------------------
                                                        1993
                                           ------------------------------
                                                               Percent of
                                            Amount             Total
                                           -----------        -----------
<S>                                        <C>                 <C>
Mortgage loans:
    Single-family residential               $ 284,630            79.96%
    Multi-family                                1,897             0.53%
    Construction                                9,082             2.55%
                                             --------           -------
       Total mortgage loans                   295,609            83.04%
                                             --------           -------
Commercial Loans
    Business loans                              4,089             1.15%
    Real estate                                 8,271             2.32%
                                             --------           -------
       Total commercial loans                  12,360             3.47%
                                             --------           -------
Consumer loans:
    Home equity                                11,493             3.23%
    Automobile                                  3,616             1.02%
     Indirect                                   1,339             0.38%
    Mobile home loans                           9,989             2.81%
    Educational loans                           8,953             2.52%
    Credit card loans                           2,406             0.68%
    Loans on savings                            8,117             2.28%
    Other                                       2,082             0.58%
                                             --------           -------
       Total consumer loans                    47,995            13.49%
                                             --------           -------
       Total loans receivable                 355,964           100.00%
                                             --------           -------
Less:
    Allowance for loan losses                  (3,413)
    Loans-in-process                           (3,991)
    Unearned discount                             (25)
    Prepaid dealer
       participations                               0
    Deferred loan fees, net                    (1,242)
    Discount on loans
       purchased                               (3,876)
                                             --------
       Loans receivable, net                  343,417
                                             --------
</TABLE>

                                       3.
<PAGE>   5


     Contractual Maturities. The following table sets forth the scheduled
contractual maturities of the Banks' loans held to maturity at December 31,
1997. Demand loans, loans having no stated schedule of repayments and no stated
maturity and overdraft loans are reported as due in one year or less. The
amounts shown for each period do not take into account loan prepayments and
normal amortization of the Banks' loan portfolio held to maturity.

<TABLE>
<CAPTION>
                                                                             Single Family Residential
                                               ------------------------------------------------------------------------------

                                               Single-family           Multi-family         Construction             Total
                                               -------------           ------------         ------------             -----
<S>                                             <C>                    <C>                  <C>                    <C>
 Amounts due in:
    One year or less                             $  16,310               $     18                                   $  16,328
    After one year through five years               65,940                  1,052                                      66,992
    After five years                               294,070                  1,446                22,109 (1)           317,625
                                               ------------------------------------------------------------------------------
       Total(2)                                  $ 376,320               $  2,516              $ 22,109             $ 400,945
                                               ==============================================================================

 Interest rate terms on amounts
   due after one year:
    Fixed                                        $ 185,106               $  1,649              $ 16,582             $ 203,337
    Adjustable                                     174,904                    849                 5,527               181,280
                                               ------------------------------------------------------------------------------
       Total                                     $ 360,010               $  2,498              $ 22,109             $ 384,617
                                               ==============================================================================
</TABLE>


<TABLE>
<CAPTION>
                                                       Commercial
                                     ------------------------------------------------
                                                         Business                               Consumer
                                     Real Estate           Loans               Total              Loans             Total
                                     -----------           -----               -----              -----             -----
<S>                                  <C>                 <C>               <C>                 <C>
 Amounts due in:
    One year or less                   $ 10,768           $ 30,488           $  41,256          $  48,114         $ 105,698
    After one year through five
      years                              12,614             10,473              23,087             91,882           181,961
    After five years                     24,909             17,017              41,926             29,752           389,303
                                     -------------------------------------------------------------------------------------------
       Total(2)                        $ 48,291           $ 57,978           $ 106,269          $ 169,748         $ 676,962
                                     ===========================================================================================

 Interest rate terms on amounts
   due after one year:
    Fixed                              $ 16,570           $  6,504           $  23,074          $ 112,191         $ 338,602
    Adjustable                           20,953             20,986              41,939              9,443           232,662
                                     ---------------------------------------------------------------------------------------
       Total                           $ 37,523           $ 27,490           $  65,013          $ 121,634         $ 571,264
                                     =======================================================================================
</TABLE>

                                       4.
<PAGE>   6

     Scheduled contractual amortization of loans does not reflect the expected
term of the Bank's loan portfolio. The average life of loans is substantially
less than their contractual terms because of prepayments and due-on-sale
clauses, which give the Bank the right to declare a conventional loan
immediately due and payable in the event, among other things, that the borrower
sells the real property subject to the mortgage and the loan is not repaid. The
average life of mortgage loans tends to increase when current mortgage loan
rates are higher than rates on existing mortgage loans and, conversely,
decrease when rates on existing mortgage loans are lower than current mortgage
loan rates (due to refinancings of adjustable-rate and fixed-rate loans at
lower rates). Under the latter circumstances, the weighted average yield on
loans decreases as higher-yielding loans are repaid or refinanced at lower
rates.


                                      5.
<PAGE>   7

     Loan Originations, Purchases and Sales Activity. The following table shows
the loan origination, purchase and sale activity of the Bank during the periods
indicated.

<TABLE>
<CAPTION>
                                                                        Y e a r  E n d e d  D e c e m b e r  3 1 ,
                                               ---------------------------------------------------------------------------------
                                                      1997            1996            1995               1994             1993
                                                      ----            ----            ----               ----             ---
                                                                          (Dollars In Thousands)

<S>                                                <C>             <C>              <C>              <C>              <C>
Gross loans at beginning of period                 $ 581,763        $ 414,841        $ 385,573        $ 355,964        $ 353,172
                                                                                         --               --               --
Originations of loans:
      Mortgage loans:
            Single-family residential                 48,624           41,134           38,936           44,670           61,745
            Multi-family residential                      --               --               --               --               --
            Construction                              22,187           21,939           24,330           25,602           17,225
      Commercial business loans                       80,872           32,457           15,608           13,712            5,170
      Commercial real estate                              --           15,143            5,486            3,044            2,721
      Consumer loans:
            Home equity                               18,693           13,785           11,257            8,367            7,261
            Automobile                                65,193           42,813            4,318            4,116            2,913
            Mobile home loans                            733              276              386              792              611
            Educational loans                          1,466            1,724            1,268            2,153            2,575
            Loans on savings                           5,202            5,272            4,463            3,329            3,908
            Credit cards                               1,338            1,137            1,430            6,677            5,311
            Other                                      6,890            3,634            3,836            3,262            2,835
                                                   ---------        ---------        ---------        ---------        ---------
                 Total originations                  251,198          179,314          111,318          115,724          112,275
                                                   ---------        ---------        ---------        ---------        ---------
                                                   --------------------------
Loan purchased/acquired                                   --          109,121              996               --               --
                                                   --------------------------        ---------        ---------        ---------
            Total purchases/acquisitions                   0          109,121              996               --               --
                                                   ---------        ---------        ---------        ---------        ---------

            Total originations and purchases         251,198          288,435          112,314          115,724          112,275
Repayments                                          (136,035)        (116,511)         (82,356)         (84,204)        (109,227)
Loan sales                                           (19,964)          (5,002)            (690)          (1,911)            (256)
                                                   ---------        ---------        ---------        ---------        ---------
Net activity in loans                                 95,199          166,922           29,268           29,609            2,792
                                                   ---------        ---------        ---------        ---------        ---------
Gross loans held at end of period                  $ 676,962        $ 581,763        $ 414,841        $ 385,573        $ 355,964
                                                   =========        =========        =========        =========        =========
</TABLE>

                                      6.
<PAGE>   8


     The lending activities of Iberia are subject to written underwriting
standards and loan origination procedures established by the Bank's Board of
Directors and management. Applications for residential mortgage loans are taken
by one of the Banks' mortgage executives, while the Banks' designated consumer
lenders have primary responsibility for taking consumer loan applications and
its commercial lending officers have primary responsibility for taking
commercial business and commercial real estate loan applications. The Bank's
loan originators will take loan applications at any of the Banks' offices and,
on occasion, outside of the Banks' offices at the customer's convenience. The
process of underwriting all residential mortgage, consumer and construction
loans and obtaining appropriate documentation, such as credit reports,
appraisals and other documentation is centralized in one of the Bank's offices.
The credit analysis department is responsible for overseeing the underwriting of
all commercial business and commercial real estate loans. The Bank generally
requires that a property appraisal be obtained in connection with all new
mortgage loans. Property appraisals generally are performed by an independent
appraiser from a list approved by the Bank's Board of Directors. The Bank
requires that title insurance or a title opinion (other than with respect to
home equity loans) and hazard insurance be maintained on all security properties
and that flood insurance be maintained if the property is within a designated
flood plain.

     Residential mortgage loan applications are primarily developed from
advertising, referrals from real estate brokers and builders, existing customers
and walk-in customers. Commercial real estate and commercial business loan
applications are obtained primarily from previous borrowers, direct
solicitations by the Bank's personnel, as well as referrals. Consumer loans
originated by the Bank are obtained primarily through existing customers,
automobile dealerships and walk-in customers who have been made aware of the
Bank's programs by advertising and other means.

     Applications for residential mortgage loans typically are approved by
certain designated officers or, if the loan amount exceeds $227,100 by the
Officers' Loan Committee of the Bank, a committee of Bank officers. If a loan is
between $500,000 and $1.0 million, it must also be approved by the Loan
Committee of the Bank's Board of Directors, and loans in excess of $1.0 million
must be approved by the Board of Directors. Certain designated officers of the
Bank have limited authority to approve commercial loans not exceeding specified
levels and the officers may combine their individual limits and approve loans up
to $1.0 million. Loans in excess of $1.0 million but less than $8.0 million must
be approved by the Bank's Commercial Loan Committee made up of members of the
Board of Directors. Commercial loans in excess of $8.0 million must be approved
by the full Board of Directors. Certain designated officers approve consumer
loans up to $30,000 unsecured and $100,000 secured. Consumer loans up to
$200,000 unsecured and $500,000 secured must be approved by the Officer's Loan
Committee, consisting of at least two members of senior management. Consumer
loans up to $1.0 million must be approved by the Board of Directors Loan
Committee. Consumer loans in excess of $1.0 million must be approved by the
full board.

     Single-Family Residential Loans. Substantially all of the Bank's
single-family residential mortgage loans consist of conventional loans.
Conventional loans are loans that are neither insured by the Federal Housing
Administration ("FHA") or partially guaranteed by the Department of Veterans
Affairs ("VA"). The vast majority of the Bank's single-family residential
mortgage loans are secured by properties located in Southwestern Louisiana and
the greater New Orleans area and are originated under terms and documentation
which permit their sale to the Federal Home Loan Mortgage Corporation ("FHLMC")
or Federal National Mortgage Association ("FNMA"). During 1997 and 1996, the
Bank decided to sell all conforming fixed-rate loan originations into the
secondary market and only retain nonconforming fixed-rate loan originations in
its portfolio.

     Fixed-rate loans generally have maturities ranging from 15 to 30 years and
are fully amortizing with monthly loan payments sufficient to repay the total
amount of the loan with interest by the end of the loan term. The Bank's
fixed-rate loans generally are originated under terms, conditions and
documentation which permit them to be sold to U.S. Government sponsored
agencies, such as the FHLMC and the FNMA, and other investors in the secondary
market for mortgages. At December 31, 1997, $196.4 million, or 52.2%, of the
Bank's single-family residential mortgage loans were fixed-rate loans.


                                      7.
<PAGE>   9

     The adjustable-rate loans currently offered by the Bank have interest rates
which adjust on an annual basis from the closing date of the loan or an annual
basis commencing after an initial fixed-rate period of three, five or ten years
in accordance with a designated index, plus a margin. During 1996, the Banks
changed its index to the one year constant maturity treasury ("CMT") from the
National Median Cost of Funds for SAIF-Insured Institutions for all new
adjustable-rate single-family residential loan originations. The Bank's
adjustable-rate single-family residential real estate loans generally have a cap
of 2% on any increase or decrease in the interest rate at any adjustment date,
and include a specified cap on the maximum interest rate over the life of the
loan, which cap generally is 4% to 6% above the initial rate. The Bank's
adjustable-rate loans require that any payment adjustment resulting from a
change in the interest rate of an adjustable-rate loan be sufficient to result
in full amortization of the loan by the end of the loan term and, thus, do not
permit any of the increased payment to be added to the principal amount of the
loan, or so-called negative amortization. At December 31, 1997, $179.9 million
or 47.8% of the Bank's single-family residential mortgage loans were
adjustable-rate loans.

     Adjustable-rate loans decrease the risks associated with changes in
interest rates but involve other risks, primarily because as interest rates
increase the loan payment by the borrower increases to the extent permitted by
the terms of the loan, thereby increasing the potential for default. Moreover,
as with fixed-rate loans, as interest rates increase, the marketability of the
underlying collateral property may be adversely affected by higher interest
rates.

     For conventional residential mortgage loans held in the portfolio and also
for those loans originated for sale in the secondary market, the Bank's maximum
loan-to-value ratio generally is 95%, and is based on the lesser of sales price
or appraised value. Generally on loans with a loan-to-value ratio of over 80%,
private mortgage insurance ("PMI") is required in an amount which reduces the
Bank's exposure to 80% or less.

     In November 1994, in order to assist low- to moderate- income families
achieve home ownership, Iberia implemented a program whereby it will provide
100% financing to certain low-to moderate- income homebuyers in Iberia's market
area. Such loans are structured as a 30-year ARM with respect to 90% of the
value with the remaining necessary funds (including closing costs) being
provided through a five-year fixed rate second mortgage loan. No PMI is required
to be obtained with respect to loans originated under this program. Iberia has
developed its 100% financing loan product in an effort to address the home
buying needs of lower income residents. Due to the absence, or limited amount,
of equity with respect to such loans and the absence of PMI, this product may be
deemed to involve greater risk than Iberia's typical single-family residential
mortgage loans. However, the individual loans in this program generally are
relatively small, with balances generally less than $50,000. At this time,
Iberia anticipates that the aggregate balance of loans originated under this
program will not exceed $10.0 million. As of December 31, 1997, such loan
originations have amounted to $7.4 million. To date, Iberia has not experienced
any significant delinquency problems with respect to loans originated under this
program.

     Construction Loans. Substantially all of the Bank's construction loans have
consisted of loans to construct single-family residences extended to individuals
where the Bank has committed to provide a permanent mortgage loan upon
completion of the residence. As of December 31, 1997, the Bank's construction
loans amounted to $22.1 million, or 3.3%, of the Bank's total loan portfolio.
The Bank's loans are underwritten as construction/permanent loans, with one set
of documents and one closing for both the construction and the long-term
portions of the such loans. The Bank's construction loans typically provide for
a construction period not exceeding 12 months, generally have loan-to-value
ratios of 80% or less of the appraised value upon completion and generally do
not require the amortization of principal during the construction phase. Upon
completion of construction, the loans convert to permanent residential mortgage
loans. Loan proceeds are disbursed in stages after inspections of the project
indicate that such disbursements are for costs already incurred and which have
added to the value of the project. The Bank also will originate ground or land
loans to individuals to purchase a building lot on which he intends to build his
primary residence.


                                      8.
<PAGE>   10

     Prior to making a commitment to fund a construction loan, the Bank requires
an appraisal of the property by an independent state-licensed or qualified
appraiser approved by the Board of Directors. In addition, during the term of
the construction loan, the project periodically is inspected by an independent
inspector.

     Construction financing is generally considered to involve a higher degree
of risk of loss than long-term financing on improved, owner-occupied real
estate. Risk of loss on a construction loan is dependent largely upon the
accuracy of the initial estimate of the property's value at completion of
construction or development and the estimated cost (including interest) of
construction. During the construction phase, a number of factors could result in
delays and cost overruns. If the estimate of value proves to be inaccurate, the
Bank may be confronted, at or prior to the maturity of the loan, with a project,
when completed, having a value which is insufficient to assure full repayment.
Loans on lots may run the risk of adverse zoning changes, environmental or other
restrictions on future use.

     Consumer Loans. The Bank offers consumer loans in order to provide a full
range of retail financial services to its customers. At December 31, 1997,
$169.7 million, or 25.1%, of the Bank's total loan portfolio was comprised of
consumer loans. The Bank originates substantially all of such loans in its
primary market area.

     The largest component of the Bank's consumer loan portfolio consists of
indirect automobile loans. These loans are originated by the automobile
dealerships and applications are sent via facsimile to bank personnel for
approval or denial. The Bank relies on the dealerships, in part, for loan
qualifying information. To that extent, there is risk inherent in indirect
automobile loans apart from the ability of the consumer to repay the loan, that
being fraud perpetrated by the automobile dealership. To limit its exposure, the
Bank has limited its dealings to automobile dealerships which have demonstrated
reputable behavior in the past. At December 31, 1997, $90.7 million, or 13.4%,
of the Bank's total loan portfolio are indirect automobile loans.

     At December 31, 1997, the Bank's remaining consumer loan portfolio was
comprised of home equity loans, educational loans, loans secured by deposits at
the Bank, mobile home loans, direct automobile loans, credit card loans and
other consumer loans. At December 31, 1997, the Bank had $34.2 million or 5.1%
of home equity loans, and $9.5 million or 1.4% of educational loans, all of
which were underwritten to conform with the standards of the Louisiana Public
Facilities Authority ("LPFA"). Generally, the Bank has sold its educational
loans to the LPFA or other government sponsored agencies at the commencement of
the repayment period. Deposit loans totaled $11.3 million, or 1.7%, of the
Bank's total loan portfolio at December 31, 1997. The Bank's mobile home loans
amounted to $3.2 million, or .5% of the loan portfolio at December 31, 1997,
compared to $18.1 million or 5.4% of the Bank's loan portfolio at December 31,
1991. The Bank has not emphasized originations of mobile home loans in recent
years due to, among other things, management's perception that such loans
generally are riskier than certain other consumer loans, such as home equity
loans, and single-family mortgage loans. The Bank also offers direct automobile
loans, loans based on its VISA and MasterCard credit cards and other consumer
loans. At December 31, 1997, the Bank's direct automobile loans amounted to $9.4
million, or 1.4%, of the Bank's total loan portfolio. The Bank's Visa and
MasterCard credit card loans totaled $4.2 million, or 0.6%, of the Bank's total
loan portfolio at such date. The Bank's other personal consumer loans amounted
to $7.4 million, or 1.1% of the Bank's total loan portfolio at such date.

     Commercial and Multi-Family Residential Real Estate Loans. The Bank has
increased its investment in commercial real estate loans from $8.3 million, or
2.3% of the total loan portfolio at December 31, 1993, to $48.3 million, or
7.1% of the total loan portfolio, at December 31, 1997. The Bank's multi-family
residential loan portfolio at December 31, 1997 is $2.5 million or .4% of the
total loan portfolio. The increase in commercial real estate loans reflects, in
part, the Bank's determination to originate such loans in its market area and
certain commercial real estate loans acquired from BOL. The Bank intends to
continue to expand its involvement in commercial real estate lending and to
continue to moderately increase the amount of such loans in the Bank's


                                      9.
<PAGE>   11

portfolio. The Bank expects it will continue to grant such loans primarily to
small and medium sized businesses located in the Banks' primary market area, a
portion of the market that the Bank believes has been underserved in recent
years. The types of properties securing the Bank's commercial real estate loans
include strip shopping centers, professional office buildings, small retail
establishments and warehouses, all of which are located in the Bank's market
area. As of December 31, 1997, the Bank's largest commercial real estate loan
had a balance of $2.7 million. Such loan is secured by a commercial office
complex in the Bank's market area and is performing in accordance with its
terms.

     The Bank's commercial real estate and multi-family residential loans
generally are one-year adjustable-rate loans indexed to the New York Prime
Rate, as quoted in The Wall Street Journal, plus a margin. Generally, fees of
50 basis points to 2% of the principal loan balances are charged to the
borrower upon closing. Although terms for multi-family residential and
commercial real estate loans may vary, the Bank's underwriting standards
generally provide for terms of up to 10 years with amortization of principal
over the term of the loan and loan-to-value ratios of not more than 75%.
Generally, the Bank obtains personal guarantees of the principals as additional
security for any commercial real estate and multi-family residential loans.

     The Bank evaluates various aspects of commercial and multifamily
residential real estate loan transactions in an effort to mitigate risk to the
extent possible. In underwriting these loans, consideration is given to the
stability of the property's cash flow history, future operating projections,
current and projected occupancy, position in the market, location and physical
condition. In recent periods, the Bank has also generally imposed a debt
coverage ratio (the ratio of net cash from operations before payment of debt
service to debt service) of not less than 120%. The underwriting analysis also
includes credit checks and a review of the financial condition of the borrower
and guarantor, if applicable. An appraisal report is prepared by a state
licensed or certified appraiser (generally MAI qualified) commissioned by the
Bank to substantiate property values for every commercial real estate and
multi-family loan transactions. All appraisal reports are reviewed by the Bank
prior to the closing of the loan. On occasion, the Bank also retains a second
independent appraiser to review an appraisal report.

     Commercial real estate and multi-family residential lending entails
different and significant risks when compared to single-family residential
lending because such loans often involve large loan balances to single borrowers
and because the payment experience on such loans is typically dependent on the
successful operation of the project or the borrower's business. These risks can
also be significantly affected by supply and demand conditions in the local
market for apartments, offices, warehouses or other commercial space. The Bank
attempt to minimize its risk exposure by limiting such lending to proven
businesses, only considering properties with existing operating performance
which can be analyzed, requiring conservative debt coverage ratios and
periodically monitoring the operation and physical condition of the collateral.
As of December 31, 1997, $30,000 of the Bank's commercial real estate loans were
non-performing.

     Commercial Business Loans. The Bank originates commercial business loans on
a secured and, to a lesser extent, unsecured basis. The Bank's commercial
business loans generally are made to small to mid-size companies located in the
Bank's primary market area and are made for a variety of commercial purposes. At
December 31, 1997, the Bank's commercial business loans amounted to $58.0
million or 8.6% of the Bank's gross loan portfolio. The Bank has placed emphasis
on the origination of commercial real estate and commercial business loans.
Commercial real estate and commercial business loans generally have higher
yields and shorter repayment periods than single-family residential loans.

     The Bank's commercial business loans may be structured as term loans or
revolving lines of credit. Commercial business loans generally have a term of
ten years or less and adjustable or variable rates of interest based upon the
New York Prime Rate. The Bank's commercial business loans generally are secured
by equipment, machinery, real property or other corporate assets. In addition,
the Bank generally obtains personal guarantees from the principals of the
borrower with


                                      10.
<PAGE>   12

respect to all commercial business loans. The Bank also provides commercial
loans structured as advances based upon perfected security interests in
accounts receivable and inventory. Generally the Bank will advance amounts not
in excess of 85% of accounts receivable, provided that such accounts have not
aged more than 90 days. In such cases, payments are made directly to the Bank
and the Bank generally maintains in escrow 2% to 100% of the amounts received.
As of December 31, 1997, the Bank had $129,000 of non-performing commercial
business loans and its largest commercial business loan had a principal balance
of $3.0 million. Such loan is secured by the borrower's accounts receivable and
generally has performed in accordance with its terms since origination.

     Loans-To-One Borrower Limitations. The Louisiana Savings Bank Act of 1990,
as amended (the "LSBA") imposes limitations on the aggregate amount of loans
that a Louisiana chartered savings bank can make to any one borrower. Under
LSBA, the permissible amount of loans-to-one borrower may not exceed 15% of the
savings bank's total net worth. In addition, a savings bank may make loans in an
amount equal to an additional 10% of the savings bank's net worth if the loans
are 100% secured by readily marketable collateral. A savings bank's net worth
shall be calculated based on its last quarterly call report and consists of (i)
outstanding and unimpaired common stock; (ii) outstanding and unimpaired
perpetual preferred stock; (iii) unimpaired capital surplus, undivided profits,
capital reserves, minus intangible assets; (iv) purchased mortgage servicing
rights; or (v) mandatory convertible debt up to 20% of categories (i) through
(iv). Readily marketable collateral consists of financial instruments or bullion
which are salable under ordinary circumstances with reasonable promptness at
fair market value or on an auction or a similarly available daily bid and ask
price market. At December 31, 1997, Iberia's limit on unsecured loans-to-one
borrower under LSBA was $13.9 million. At December 31, 1997, lberia's five
largest loans or groups of loans-to-one borrower ranged from $2.5 to $4.7
million, and all of such loans were performing in accordance with their terms.

ASSET QUALITY

     General. As a part of the Bank's efforts to improve asset quality, it has
developed and implemented an asset classification system. All of the Bank's
assets are subject to review under the classification system. All assets of the
Bank are periodically reviewed and the classifications are reviewed by the Loan
Committee of the Board of Directors on at least a quarterly basis.

     When a borrower fails to make a required payment on a loan, the Bank
attempts to cure the deficiency by contacting the borrower and seeking payment.
Contacts are generally made 30 days after a payment is due. In most cases,
deficiencies are cured promptly. If a delinquency continues, late charges are
assessed and additional efforts are made to collect the loan. While the Bank
generally prefers to work with borrowers to resolve such problems, when the
account becomes 90 days delinquent, the Bank institutes foreclosure or other
proceedings, as necessary, to minimize any potential loss.

     Loans are placed on non-accrual status when, in the judgment of management,
the probability of collection of interest is deemed to be insufficient to
warrant further accrual. When a loan is placed on non-accrual status, previously
accrued but unpaid interest is deducted from interest income. As a matter of
policy, the Bank does not accrue interest on loans past due 90 days or more,
except for credit card loans. See Note 5 of the Notes to Consolidated Financial
Statements.

     Real estate acquired by the Bank as a result of foreclosure or by
deed-in-lieu of foreclosure and loans deemed to be in-substance foreclosed under
GAAP are classified as real estate owned until sold. Pursuant to SOP 92-3 issued
by the AICPA in April 1992, which provides guidance on determining the balance
sheet treatment of foreclosed assets in annual financial statements for periods
ending on or after December 15, 1992, there is a rebuttable presumption that
foreclosed assets are held for sale and such assets are recommended to be
carried at the lower of fair value minus estimated costs to sell the property or
cost (generally the balance of the loan on the property at the date of
acquisition). After the date of acquisition, all costs incurred in maintaining
the property


                                      11.
<PAGE>   13

are expenses and costs incurred for the improvement or development of such
property are capitalized up to the extent of their net realizable value. The
Bank's accounting for its real estate owned complies with the guidance set
forth in SOP 92-3.

     Under GAAP, the Bank is required to account for certain loan modifications
or restructurings as "troubled debt restructurings." In general, the
modification or restructuring of a debt constitutes a troubled debt
restructuring if the Bank for economic or legal reasons related to the
borrower's financial difficulties grants a concession to the borrower that the
Bank would not otherwise consider under current market conditions. Debt
restructurings or loan modifications for a borrower do not necessarily always
constitute troubled debt restructurings, however, and troubled debt
restructurings do not necessarily result in non-accrual loans. The Bank had one
troubled debt restructuring as of December 31, 1997. See the table below under
"NonPerforming Assets and Troubled Debt Restructurings."

     Delinquent Loans. The following table sets forth information concerning
delinquent loans at December 31, 1997, in dollar amounts and as a percentage of
each category of the Bank's loan portfolio. The amounts presented represent the
total outstanding principal balances of the related loans, rather than the
actual payment amounts which are past due.

<TABLE>
<CAPTION>

                                                                      December 31, 1997
                                                  ----------------------------------------------------------
                                                             30 - 59 Days                60 - 89 Days
                                                  -------------------------------   ------------------------
                                                                      Percent of               Percent of
                                                                      Loan                     Loan
                                                          Amount      Category      Amount     Category
                                                  ---------------   -------------   --------  --------------
                                                                      (Dollars in Thousands)
<S>                                                      <C>           <C>          <C>           <C>
Mortgage loans:
  Residential:
    Single-family                                         $6,927        1.84%        $1,651        0.44%
    Multi-family                                               -           0              -
    Construction                                               -           0              -
    Commercial business loans                                533        0.92%           343        0.59%
    Commercial                                               433        0.92%           285        0.59%
    Consumer loans                                         1,690        1.00%           582        0.34%
                                                          ------        ----         ------        ----
           Total                                          $9,593        1.42%         2,861        0.42%
                                                          ------        ----         ------        ----
</TABLE>

                                      12.
<PAGE>   14


     Non-Performing Assets and Troubled Debt Restructurings. The following
table sets forth information relating to the Bank's non-performing assets and
troubled debt restructurings at the dates indicated.

<TABLE>
<CAPTION>
                                                                    December 31,
                                            ------------------------------------------------------------
                                            1997           1996         1995          1994         1993
                                           ------         ------       ------        ------       ------
                                                               (Dollars in Thousands)
<S>                                       <C>           <C>           <C>          <C>            <C>
Non-accrual loans:
  Mortgage loans:
      Single-family                        $1,543        $  892        $  788        $  729        $  642
      Multi-family                              -             -             -             -             -
      Construction                              -             -             -             -             -
   Commercial business loans                  129           407             -             -             -
   Commercial                                  30           190            30            55           142
   Consumer loans                             419         1,002           597           461           586
                                           ------        ------        ------        ------        ------
        Total non-accrual
          loans                             2,121         2,491         1,415         1,245         1,370
                                           ------        ------        ------        ------        ------
Accruing loans more than 90
   days past due (1)                            3            69            53            13            14
                                           ------        ------        ------        ------        ------
       Total non-performing
        loans                               2,124         2,560         1,468         1,258         1,384
                                           ------        ------        ------        ------        ------
Real Estate owned, net                        473           978           561           570           859
                                           ------        ------        ------        ------        ------
    Total non performing
     assets                                $2,597        $3,538        $2,029        $1,828        $2,243
                                           ------        ------        ------        ------        ------
Performing troubled debt
  restructuring                            $  122        $  176        $  186        $  194        $  201
                                           ------        ------        ------        ------        ------
    Total non-performing
      assets and troubled debt
      restructurings                       $2,719        $3,714        $2,215        $2,022        $2,444
Non-performing loans to
   total loans                              0.31%         0.44%         0.35%         0.33%         0.39%
Total non-performing
    assets to total assets                  0.29%         0.38%         0.33%         0.37%         0.46%
Total non-performing assets
  and troubled debt
  restructurings to total
  assets                                    0.29%         0.40%         0.36%        0.41%          0.51%
</TABLE>


                                      13.
<PAGE>   15

     Other Classified Assets. Federal regulations require that the Bank
classifies its assets on a regular basis. In addition, in connection with
examinations of insured institutions, federal examiners have authority to
identify problem assets and, if appropriate, classify them. There are three
classifications for problem assets: "substandard," "doubtful" and "loss."
Substandard assets have one or more defined weaknesses and are characterized by
the distinct possibility that the insured institution will sustain some loss if
the deficiencies are not corrected. Doubtful assets have the weaknesses of
substandard assets 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. An
asset classified loss is considered uncollectible and of such little value that
continuance as an asset of the institution is not warranted.

     At December 31, 1997, the Bank had $6.4 million of assets classified
substandard, $601,000 of assets classified doubtful, and no assets classified
loss. At such date, the aggregate of the Bank's classified assets amounted to
 .74% of total assets.

     Allowance For Loan Losses. The Bank's policy is to establish reserves for
estimated losses on delinquent loans when it determines that losses are expected
to be incurred on such loans and leases. The allowance for losses on loans is
maintained at a level believed adequate by management to absorb potential losses
in the portfolio. Management's determination of the adequacy of the allowance is
based on an evaluation of the portfolio, past loss experience, current economic
conditions, volume, growth and composition of the portfolio, and other relevant
factors. The allowance is increased by provisions for loan losses which are
charged against income. As shown in the table below, at December 31, 1997, the
Bank's allowance for loan losses amounted to 232.6% and .78% of the Bank's
non-performing loans and gross loans receivable, respectively.

            Effective December 21, 1993, the FDIC, in conjunction with the
Office of the Comptroller of the Currency, the OTS and the Federal Reserve
Board, issued the Policy Statement regarding an institutions's allowance for
loan and lease losses. The Policy Statement, which relflects the position of the
issuing regulatory agencies and does not necessarily constitute GAAP, includes
guidance (I) on the responsibilities of management for the assessment and
establishment of an adequate allowance and (ii) for the agencies' examiners to
use in evaluating the adequacy of such allowance and the policies utilized to
determine such allowance. The Policy Statement also sets forth quantitative
measures for the allowance with respect to assets classified substandard and
doubtful and with respect to the remaining portion of an institution's loan
portfolio. Specifically, the Policy Statement sets forth the following
quantitative measures which examiners may use to determine the reasonableness of
an allowance: (i) 50% of the portfolio that is classified doubtful; (ii) 15% of
the portfolio the OTS and the Federal Reserve Board, issued the Policy Statement
regarding an institution's allowance for loan and lease losses. The Policy
Statement, which reflects the position of the issuing regulatory agencies and
does not necessarily constitute GAAP, includes guidance (i) on the
responsibilities of management for the assessment and establishment of an
adequate allowance and (ii) for the agencies' examiners to use in that is
classified substandard; and (iii) for the portions of the portfolio that have
not been classified (including loans designated special mention), estimated
credit losses over the upcoming 12 months based on facts and circumstances
available on the evaluation date. While the Policy Statement sets forth this
quantitative measure, such guidance is not intended as a "floor" or "ceiling."
The review of the Policy Statement did not result in a material adjustment to
the Bank's policy for establishing loan losses.



                                      14.
<PAGE>   16

       The following table sets forth the activity in the Bank's allowance for
loan losses during the periods indicated.

<TABLE>
<CAPTION>
                                                                           Year Ended December 31,
                                                 ----------------------------------------------------------------------
                                                       1997          1996          1995          1994          1993
                                                 --------------  ------------   -----------   ----------  -------------
                                                                          (Dollars in Thousands)
<S>                                                   <C>           <C>           <C>           <C>           <C>
Allowance at beginning of period                      $4,615        $3,746        $3,831        $3,413        $3,254
Allowance from subsidiary acquisition                      -         1,114            13             -             -
Provisions                                             1,097           156           239           305           441
Charge-offs:
  Mortgage loans:
      Single-family                                       50            46            55            81           107
      Multi-family                                         -             -             -             -             -
      Construction                                         -             -             -             -             -
  Commercial business loans                              191            61             -             -             -
  Commercial                                               -             -             4             -            96
  Consumer loans                                         562           509           371           214           343
                                                      ------        ------        ------        ------        ------
       Total                                             803           616           430           295           546
                                                      ------        ------        ------        ------        ------
Recoveries:
  Mortgage loans:
      Single-family                                       79            39            15           302           107
      Multi-family                                         -             -             -             -             -
      Construction                                         -             -             -             -             -
   Commercial business loan                               55             -             -             -             -
   Commercial                                              -            43             -             -             -
   Consumer loans                                        215           133            78           106           157
                                                      ------        ------        ------        ------        ------
       Total                                             349           215            93           408           264
                                                      ------        ------        ------        ------        ------
Allowance at end of period                            $5,258        $4,615        $3,746        $3,831        $3,413
                                                      ------        ------        ------        ------        ------
Allowance for loan losses to
total non-performing loans at
end of period                                        232.60%       180.28%       255.18%       304.53%       246.60%
Allowance for loan losses to
total loans at end of period                           0.78%         0.79%         0.90%         0.99%         0.96%
</TABLE>



                                      15.
<PAGE>   17


The following table presents the allocation of the allowance for loan losses to
the total amount of loans in each category listed at the dates indicated.

<TABLE>
<CAPTION>

                                                                              December 31,
                                             ----------------------------------------------------------------------------
                                                                1997                                 1996
                                             --------------------------------------     ---------------------------------
                                                                        % of Loan                            % of Loan
                                                                         in Each                              in Each
                                                                        Category to                         Category to
                                                   Amount              Total Loans        Amount            Total Loans
                                             -------------------     --------------     ---------------    --------------
<S>                                                    <C>                 <C>               <C>              <C>
Single-family  residential                               1,439               55.59%            1,991            66.45%
Multi-family residential                                     9                0.37%               11             0.39%
Construction                                                84                3.27%               72             2.41%
Commercial business                                      1,356                8.56%              817             3.95%
Commercial  real estate                                    660                7.13%              502             6.20%
Consumer                                                 1,710               25.08%            1,222            20.60%
                                             -------------------     --------------     ---------------    --------------
   Total allowance for loans losses                      5,258              100.00%            4,615           100.00%
                                             -------------------     --------------     ---------------    --------------
</TABLE>


<TABLE>
<CAPTION>

                                                                  December 31,
                                     --------------------------------------------------------------------
                                                  1995                                 1994
                                     --------------------------------    --------------------------------
                                                         % of Loan                            % of Loan
                                                           in Each                             in Each
                                                         Category to                         Category to
                                       Amount            Total Loans        Amount           Total Loans
                                     -------------     --------------    -------------    ---------------
<S>                                     <C>               <C>                <C>             <C>
Single-family  residential                 2,184            76.83%              2,221           78.00%
Multi-family residential                      10             0.36%                 13            0.47%
Construction                                 107             3.76%                107            3.74%
Commercial business                          134             2.66%                118            1.67%
Commercial  real estate                      176             3.49%                196            2.76%
Consumer                                   1,135            12.89%              1,176           13.36%
                                     -------------     --------------    -------------    ---------------
   Total allowance for loans losses        3,746           100.00%              3,831          100.00%
                                     -------------     --------------    -------------    ---------------
</TABLE>


<TABLE>
<CAPTION>

                                                   December 31,
                                          -------------------------------
                                                       1993
                                          -------------------------------
                                                             % of Loan
                                                               in Each
                                                             Category to
                                            Amount           Total Loans
                                          ------------     --------------
<S>                                          <C>               <C>
Single-family  residential                     2,042             79.96%
Multi-family residential                          14              0.53%
Construction                                      65              2.55%
Commercial business                               97              1.15%
Commercial  real estate                          197              2.32%
Consumer                                         998             13.49%
                                          ------------     --------------
   Total allowance for loans losses            3,413            100.00%
                                          ------------     --------------
</TABLE>
                                      16.
<PAGE>   18



     Management of the Bank presently believes that its allowance for loan
losses is adequate to cover any potential losses in the Bank's loan portfolio.
However, future adjustments to this allowance may be necessary, and the Bank's
results of operations could be adversely affected if circumstances differ
substantially from the assumptions used by management in making its
determinations in this regard.

MORTGAGE-BACKED SECURITIES

     As of December 31, 1997, the Bank's mortgage-backed securities amounted to
$115.1 million, or 12.2% of total assets. At the time of their respective
acquisitions, BOL and Jefferson provided $4.2 million and $106.8 million,
respectively, of mortgage-backed securities. The Bank's mortgage-backed
securities portfolios provides a means of investing in housing-related mortgage
instruments without the costs associated with originating mortgage loans for
portfolio retention and with limited credit risk of default which arises in
holding a portfolio of loans to maturity. Mortgage-backed securities (which
also are known as mortgage participation certificates or pass-through
certificates) represent a participation interest in a pool of single-family or
multi-family mortgages. The principal and interest payments on mortgage-backed
securities are passed from the mortgage originators, as servicer, through
intermediaries (generally U.S. Government agencies and government-sponsored
enterprises) that pool and repackage the participation interests in the form of
securities, to investors such as the Banks. Such U.S. Government agencies and
government sponsored enterprises, which guarantee the payment of principal and
interest to investors, primarily include the FHLMC, the FNMA and the Government
National Mortgage Association ("GNMA"). The Bank also invests to a limited
degree in certain privately issued, credit enhanced mortgage-backed securities
rated AA or above by national securities rating agencies.

     The FHLMC is a public corporation chartered by the U.S. Government and
owned by the 12 FHLBs and federally insured savings institutions. The FHLMC
issues participation certificates backed principally by conventional mortgage
loans. The FHLMC guarantees the timely payment of interest and the ultimate
return of principal on participation certificates. The FNMA is a private
corporation chartered by the U.S. Congress with a mandate to establish a
secondary market for mortgage loans. The FNMA guarantees the timely payment of
principal and interest on FNMA securities. FHLMC and FNMA securities are not
backed by the full faith and credit of the United States, but because the FHLMC
and the FNMA are U.S. Government-sponsored enterprises, these securities are
considered to be among the highest quality investments with minimal credit
risks. The GNMA is a government agency within the Department of Housing and
Urban Development which is intended to help finance government-assisted housing
programs. GNMA securities are backed by FHA-insured and VA-guaranteed loans, and
the timely payment of principal and interest on GNMA securities are guaranteed
by the GNMA and backed by the full faith and credit of the U.S. Government.
Because the FHLMC, the FNMA and the GNMA were established to provide support for
low- and middle-income housing, there are limits to the maximum size of loans
that qualify for these programs which limit currently is $227,100.

     Mortgage-backed securities typically are issued with stated principal
amounts, and the securities are backed by pools of mortgages that have loans
with interest rates that are within a range and have varying maturities. The
underlying pool of mortgages can be composed of either fixed rate or adjustable
rate loans. As a result, the risk characteristics of the underlying pool of
mortgages, (i.e., fixed rate or adjustable rate) as well as prepayment risk, are
passed on to the certificate holder. The life of a mortgage-backed pass-through
security thus approximates the life of the underlying mortgages. The Bank has
generally determined, consistent with its asset/liability management strategies,
to limit its investments in mortgage-backed securities to securities backed by
ARMS, which have a balloon feature or securities which otherwise have an
adjustable rate feature.

     The Bank's mortgage-backed securities include interests in collateralized
mortgage obligations ("CMOs"). CMOs have been developed in response to investor
concerns regarding the uncertainty of cash flows associated with the prepayment
option of the underlying mortgagor and are typically issued by governmental
agencies, governmental sponsored enterprises and special purpose entities,



                                      17.
<PAGE>   19

such as trusts, corporations or partnerships, established by financial
institutions or other similar institutions. A CMO can be collateralized by
loans or securities which are insured or guaranteed by the FNMA, the FHLMC or
the GNMA. In contrast to pass-through mortgage-backed securities, in which cash
flow is received pro rata by all security holders, the cash flow from the
mortgages underlying a CMO is segmented and paid in accordance with a
predetermined priority to investors holding various CMO classes. By allocating
the principal and interest cash flows from the underlying collateral among the
separate CMO classes, different classes of bonds are created, each with its own
stated maturity, estimated average life, coupon rate and prepayment
characteristics. The regular interests of some CMOs are like traditional debt
instruments because they have stated principal amounts and traditionally
defined interest rate terms. Purchasers of certain other CMOs are entitled to
the excess, if any, of the issuers cash inflows, including reinvestment
earnings, over the cash outflows for debt service and administrative expenses.
These CMOs may include instruments designated as residual interests, which
represent an equity ownership interest in the underlying collateral, subject to
the first lien of the investors in the other classes of the CMO. Certain
residual CMO interests may be riskier than many regular CMO interests to the
extent that they could result in the loss of a portion of the original
investment. Moreover, cash flows from residual interests are very sensitive to
prepayments and, thus, contain a high degree of interest rate risk. At December
31, 1997, the fair value of the Bank's investment in CMOs amounted to $20.5
million, all of which consisted of regular interests. As of December 31, 1997,
the Bank's CMOs did not include any residual interests or interest-only or
principal-only securities. As a matter of policy, the Bank does not invest in
residual interests of CMOs or interest-only and principal-only securities.

     Mortgage-backed securities generally yield less than the loans which
underlie such securities because of their payment guarantees or credit
enhancements which offer nominal credit risk. In addition, mortgage-backed and
related securities are more liquid than individual mortgage loans and may be
used to collateralize borrowings of the Bank in the event that the Bank
determine to utilize borrowings as a source of funds. Mortgage-backed securities
issued or guaranteed by the FNMA or the FHLMC (except interest-only securities
or the residual interests in CMOs are weighted at no more than 20% for
risk-based capital purposes, compared to a weight of 50% to 100% for residential
loans. See "Regulation - The Bank - Capital Requirements."

     As of December 31, 1997, all of the Bank's mortgage-backed securities were
classified as held to maturity. Mortgage-backed securities which are held to
maturity are carried at cost, adjusted for the amortization of premiums and the
accretion of discounts using a method which approximates a level yield, while
mortgage-backed securities available for sale are carried at current market
value. See Notes 1 and 4 of the Notes to Consolidated Financial Statements.


                                      18.
<PAGE>   20

     The following table sets forth the composition of the Bank's
mortgage-backed securities at the dates indicated.


<TABLE>
<CAPTION>
                                                                      December 31,
                                                    --------------------------------------------
                                                        1997             1996          1995
                                                     ----------      ------------   ------------
                                                               ( Dollars In Thousands)
<S>                                                    <C>            <C>            <C>
Mortgage-backed securities :

  FHLMC                                                  $ 54,285       $ 80,648       $ 16,434
  FNMA                                                     28,864         35,340         15,553
  GNMA                                                     11,115         13,233            350
  FNMA CMO                                                  9,468          9,697          7,209
  FHLMC CMO                                                10,901         10,901         10,901
  Privately Issued (2)                                        492            850          1,199
                                                         --------       --------       --------

    Total mortgage backed
      securities                                         $115,125       $150,669       $ 51,646
                                                         --------       --------       --------

    Total market value                                   $116,004       $150,014       $ 51,872
                                                         --------       --------       --------
</TABLE>

     (1) See Note 4 of the Notes to Consolidated Financial Statements.

     (2) Rated AA by national rating agencies.

     (3) At December 31, 1997, $49.1 million of the Banks' mortgage-backed
securities had adjustable rates and $66.0 million had fixed rates, of which
$55.4 million had a balloon feature (the mortgage- backed security will mature
and repay before the underlying loans have been fully amortized).

     The following table sets forth the purchases, principal repayments and
sales of the Bank's mortgage-backed securities for the periods indicated.

<TABLE>
<CAPTION>
                                                           Year Ended December 31,
                                            1997            1996             1995           1994
                                        -----------     -----------      -----------     ------------
                                                               (In Thousands)
<S>                                     <C>              <C>              <C>              <C>
Mortgage-backed securities
purchased(1)                            $                $                $   15,532       $    4,793
Acquired                                       ---          111,114
Principal repayments                       (35,353)         (11,903)          (3,722)          (6,108)
Sales                                          ---              ---              ---              ---
Other, net                                    (191)            (188)             (87)            (181)
                                         ---------        ---------        ---------        ---------
        Net change                      $  (35,544)      $   99,023       $   11,723       $   (1,496)
                                         =========        =========        =========        =========
</TABLE>

(1)  All purchases are of mortgage-backed securities issued by government
entities or government sponsored entities.


                                      19.
<PAGE>   21


     At December 31, 1997, the weighted average contractual maturity of the
Bank's mortgage-backed securities with a balloon feature was approximately 2.1
years. The actual maturity of a mortgage-backed security may be less than its
stated maturity due to prepayments of the underlying mortgages. Prepayments
that are faster than anticipated may shorten the life of the security and
adversely affect its yield to maturity. The yield is based upon the interest
income and the amortization of any premium or discount related to the
mortgage-backed security. In accordance with GAAP, premiums and discounts are
amortized over the estimated lives of the loans, which decrease and increase
interest income, respectively. The prepayment assumptions used to determine the
amortization period for premiums and discounts can significantly affect the
yield of the mortgage-backed security, and these assumptions are reviewed
periodically to reflect actual prepayments. Although prepayments of underlying
mortgages depend on many factors, including the type of mortgages, the coupon
rate, the age of mortgages, the geographical location of the underlying real
estate collateralizing the mortgages and general levels of market interest
rates, the difference between the interest rates on the underlying mortgages
and the prevailing mortgage interest rates generally is the most significant
determinant of the rate of prepayments.

     During periods of rising mortgage interest rates, if the coupon rates of
the underlying mortgages are less than the prevailing market interest rates
offered for mortgage loans, refinancings generally decrease and slow the
prepayment of the underlying mortgages and the related securities. Conversely,
during periods of falling mortgage interest rates, if the coupon rates of the
underlying mortgages exceed the prevailing market interest rates offered for
mortgage loans, refinancing generally increases and accelerates the prepayment
of the underlying mortgages and the related securities. Under such
circumstances, the Bank may be subject to reinvestment risk because to the
extent that the Bank's mortgage-related securities amortize or prepay faster
than anticipated, the Bank may not be able to reinvest the proceeds of such
repayments and prepayments at a comparable rate.

INVESTMENT SECURITIES

     The Bank's investments in investment securities consist primarily of
securities issued by the U.S. Treasury and federal government agency
obligations. As of December 31, 1997, the Bank's investment securities available
for sale amounted to $75.5 million, net of gross unrealized gains of $335,000,
and its investment securities held to maturity amounted to $1.8 million. At the
time of their respective acquisitions, BOL and Jefferson provided $2.0 million
and $57.5 million, respectively, of investment securities. The Bank attempts to
maintain a high degree of liquidity in its investment securities portfolio and
generally does not invest in securities with terms to maturity exceeding five
years.



                                      20.
<PAGE>   22

     The following table sets forth information regarding the amortized cost and
market value of the Bank's investment securities at the dates indicated.

<TABLE>
<CAPTION>
                                                                              December 31,
                                     -----------------------------------------------------------------------------------------
                                                   1997                         1996                          1995
                                     -----------------------------   ---------------------------   ---------------------------
                                         Amortized        Market      Amortized        Market       Amortized        Market
                                           Cost            Value         Cost           Value          Cost           Value
                                     -------------   -------------   -----------     -----------   -----------    ------------
                                                                      (Dollars In Thousands)
<S>                                       <C>            <C>            <C>            <C>            <C>            <C>
U.S. Government
and federal agency
obligations                               $ 69,534       $ 69,872       $ 95,549       $ 95,855       $ 79,907       $ 81,065
Other                                        7,448          7,447          7,523          7,507          5,785          5,777
                                          --------       --------       --------       --------       --------       --------
    Total                                 $ 76,982       $ 77,319       $103,072       $103,362       $ 85,692       $ 86,842
                                          --------       --------       --------       --------       --------       --------
</TABLE>


                                      21.
<PAGE>   23

           The following table sets forth certain information regarding the
maturities of the Bank's investment securities at December 31, 1997.

<TABLE>
<CAPTION>
                                                                      Contractually Maturing
                                       ----------------------------------------------------------------------------------
                                                               Weighted                                     Weighted
                                          Under 1               Average                    1-5               Average
                                            Year                 Yield                    Years               Yield
                                       ---------------      ----------------         ----------------     ---------------
<S>                                  <C>                        <C>                <C>                       <C>
U.S. Government and
        federal agency obligations   $         33,831             6.18%            $          36,041           6.45%
Other                                           5,634 (1)         5.80%                        1,743           4.89%
                                       ---------------                               ----------------
        Total                        $         39,465             6.13%            $          37,784           6.38%
                                       ===============                               ================
</TABLE>


<TABLE>
<CAPTION>
                                                                          Contractually Maturing
                                          -------------------------------------------------------------------------------------
                                                                    Weighted                                      Weighted
                                                  6-10               Average                  Over 10              Average
                                                 Years                Yield                    Years                Yield
                                             ---------------     ----------------          ---------------      ---------------
<S>                                       <C>                       <C>                 <C>                       <C>
U.S. Government and
        federal agency obligations         $              0               %              $            ---                 %
Other                                                    68           6.50%                           ---
                                             ---------------                               ---------------
        Total                              $             68           6.50%              $              0
                                             ===============                               ===============
</TABLE>
- ------------------

(1)  Consists of a mutual fund of adjustable rate mortgage-backed
securities, all of which adjust at least annually.


                                      22.
<PAGE>   24

SOURCES OF FUNDS

     General. The Bank's principal source of funds for use in lending and for
other general business purposes has traditionally come from deposits obtained
through the Bank's branch offices. The acquisitions of Jefferson and BOL
provided $288.3 million of deposits used to help fund the Bank's loan growth.
The Bank also derives funds from amortization and prepayments of outstanding
loans and mortgage-related securities, and from maturing investment securities.
Loan repayments are a relatively stable source of funds, while deposit inflows
and outflows are significantly influenced by general interest rates and money
market conditions. During 1995 and 1996 the Bank also utilized borrowings from
the FHLB as a source of funds.

     Deposits. The Bank's current deposit products include passbook accounts,
NOW accounts, MMDA, certificates of deposit ranging in terms from 30 days to
seven years and noninterest-bearing personal and business checking accounts. The
Bank's deposit products also include Individual Retirement Account ("IRA")
certificates and Keogh accounts.

     The Bank's deposits are obtained primarily from residents in its primary
market area. The Bank attracts local deposit accounts by offering a wide variety
of accounts, competitive interest rates, and convenient branch office locations
and service hours. In addition, Iberia has supplemented its traditional deposit
activities with acquisitions from the RTC in 1989, 1990 and 1991. The
acquisition of BOL helped Iberia double its market share in the greater
Lafayette market. The acquisition of Jefferson established the Company in a new
market, the greater New Orleans area. The Bank utilizes traditional marketing
methods to attract new customers and savings deposits, including print and
broadcast advertising and direct mailings. However, the Bank does not solicit
funds through deposit brokers nor does it pay any brokerage fees if it accepts
such deposits. The Bank participates in the regional ATM network known as
CIRRUS.

     The Bank has been competitive in the types of accounts and in interest
rates it has offered on its deposit products but does not necessarily seek to
match the highest rates paid by competing institutions. With the significant
decline in interest rates paid on deposit products, the Bank in recent years has
experienced disintermediation of deposits into competing investment products.
See Note 8 of the Notes to Consolidated Financial Statements.


                                      23.
<PAGE>   25

     The following table sets forth certain information relating to the Bank's
deposits at the dates indicated. Years prior to 1996 do not include deposits of
Jefferson or BOL as those acquisitions did not take place until 1996.

<TABLE>
<CAPTION>
                                                                         December 31,
                                         -------------------------------------------------------------------------------
                                                    1997                    1996                        1995
                                         ------------------------   ----------------------    --------------------------
                                                        Percent                   Percent                      Percent
                                                        of Total                  of Total                     of Total
                                            Amount      Deposits      Amount      Deposits      Amount         Deposits
                                         -----------   ----------   ---------   ----------    ----------   -------------
<S>                                      <C>            <C>         <C>            <C>         <C>             <C>
NOW account                              $ 83,282        10.70%     $ 76,991        10.13%     $ 32,472          7.30%
Money market accounts                      73,076         9.38%       58,669         7.72%       32,204          7.24%
Non-interest-bearing
   checking accounts                       44,862         5.76%       33,884         4.46%        9,124          2.05%
                                         --------        ------     --------       -------     --------         ------
    Total demand deposits                 201,220        25.84%      169,544        22.31%       73,800         16.59%
                                         --------        ------     --------       -------     --------         ------
Passbook savings deposits                 109,532        14.07%      119,685        15.74%       49,920         11.23%
                                                         ------                    -------                      ------
Certificate of deposit
   account:           
                      
   Less than 6 months                     175,590        22.54%       11,099         1.46%       16,101          3.62%
   6 - 12 months                          126,375        16.23%       60,766         7.98%       45,211         10.17%
   13 - 36 months                         157,581        20.24%      261,151        34.35%      119,263         26.83%
   More than 36 months                      8,397         1.08%      138,039        18.16%      140,305         31.56%
                                         --------        ------     --------       -------     --------         ------
    Total certificates                    467,943        60.09%      471,055        61.95%      320,880         72.18%
                                         --------        ------     --------       -------     --------         ------
    Total deposits                        778,695       100.00%      760,284       100.00%      444,600        100.00%
                                         --------                   --------                   --------         
</TABLE>


     The following table sets forth the activity in the Bank's deposits during
the periods indicated.

<TABLE>
<CAPTION>
                                                       Year Ended December 31,
                                           --------------------------------------------
                                                 1997            1996          1995
                                           --------------     ------------  -----------

<S>                                            <C>             <C>            <C>
Beginning balance                              $ 760,284       $ 444,600      $ 434,443
Deposits acquired                                      -         288,290              -
Net increase (decrease)
 before interest credited                         (8,329)          7,869         (3,197)
 Interest credited                                26,740          19,525         13,354
                                               ---------       ---------      ---------
Net increase (decrease) in
 deposits                                         18,411         315,684         10,157
                                               ---------       ---------      ---------
Ending balance                                 $ 778,695       $ 760,284      $ 444,600
                                               ---------       ---------      ---------
</TABLE>


                                      24.
<PAGE>   26




       The following table sets forth by various interest rate categories the
certificates of deposit with the Bank at the dates indicated.

<TABLE>
<CAPTION>
                                                          December 31,
                                             ------------------------------------
                                                1997         1996          1995
                                             --------      --------      --------
                                                   (Dollars in Thousands)
<S>                                          <C>          <C>           <C>
0.00%  to  2.99%                             $     90      $    100      $      -
3.00%  to  3.99%                                2,665           706         3,840
4.00%  to  4.99%                               88,826        90,768        63,805
5.00%  to  5.99%                              275,302       258,860       162,619
6.00%  to  6.99%                               95,824       107,022        74,540
7.00%  to  7.99%                                5,068        13,429        15,953
8.00%   and over                                  168           170           123
                                             --------      --------      --------
                                             $467,943      $471,055      $320,880
</TABLE>


     The following table sets forth the amount and maturities of the Bank's
certificates of deposit at December 31, 1997.

<TABLE>
<CAPTION>

                                               Over One   Over Two
                                                Year       Years                  
                              One Year and     Through    Through       Over Three
                                   Less       Two Years  Three Years      Years   
                             -------------  -----------  -----------  -------------
                                             (Dollars in Thousands)

<S>                              <C>           <C>          <C>          <C>
2.00%  to  3.99%                   2,672           66            0           17
4.00%  to  4.99%                  75,449        7,638        5,504          235
5.00%  to  6.99%                 222,492       87,324       32,471       28,839
7.00%  to  8.99%                   1,352          459        2,579          846
                                 -------      -------      -------      -------
                                 301,965       95,487       40,554       29,937
</TABLE>


       Borrowings. The Bank may obtain advances from the FHLB of Dallas upon the
security of the common stock it owns in that bank and certain of its residential
mortgage loans and securities held to maturity, provided certain standards
related to creditworthiness have been met. Such advances are made pursuant to
several credit programs, each of which has its own interest rate and range of
maturities. During 1995 and 1996, the Company borrowed $77.5 million and $8.2
million, respectively, primarily to fund long term fixed-rate mortgage loans.
See Note 9 of the Notes of Consolidated Financial Statements.


                                      25.
<PAGE>   27


SUBSIDIARIES

     Iberia only has one active, wholly owned subsidiary, Iberia Financial
Services, Inc. ("IFSI"). At December 31, 1997, lberia's equity investment in
IFSI was $1.1 million and IFSI had total assets of $1.2 million. For the years
ended December 31, 1997 and 1996, IFSI Services had total revenue of $663,000
and $210,000, respectively and a net income of $182,000 in 1997 and $131,000 in
1996. See Note 1 of the Notes to Consolidated Financial Statements. The business
of IFSI consists of acting as a broker for the sale of annuities and certain
other securities to the general public. IFSI has one wholly owned subsidiary,
Finesco, Ltd., which the Bank acquired in January 1995 and which business
consists of insurance premium financing.

COMPETITION

     The Bank faces strong competition both in attracting deposits and
originating loans. Its most direct competition for deposits has historically
come from other savings institutions, credit unions and commercial banks located
in its market area including many large financial institutions which have
greater financial and marketing resources available to them. In addition, during
times of high interest rates, the Bank has faced additional significant
competition for investors' funds from short-term money market securities, mutual
funds and other corporate and government securities. The ability of the Bank to
attract and retain savings deposits depends on its ability to generally provide
a rate of return, liquidity and risk comparable to that offered by competing
investment opportunities.

     The Bank experiences strong competition for loan originations principally
from other savings institutions, commercial banks and mortgage banking
companies. The Bank competes for loans principally through the interest rates
and loan fees it charges, the efficiency and quality of services it provides
borrowers and the convenient locations of its branch office network. Competition
may increase as a result of the continuing reduction of restrictions on the
interstate operations of financial institutions.

EMPLOYEES

      The Bank had 356 full-time employees and 39 part-time employees as of
December 31, 1997. None of these employees is represented by a collective
bargaining agreement. The Bank believes that it enjoys excellent relations with
its personnel.

REGULATION

      Set forth below is a brief description of certain laws and regulations
which relate to the regulation of the Company and the Bank. The description of
these laws and regulations, as well as descriptions of laws and regulations
contained elsewhere herein, does not purport to be complete and is qualified in
its entirety by reference to applicable laws and regulations.

THE COMPANY

     The Company is a registered bank holding company pursuant to the Bank
Holding Company Act of 1956, as amended (the "BHCA"). The Company, as a bank
holding company, is subject to regulation and supervision by the Federal Reserve
Board. The Company is required to file annually a report of its operations with,
and is subject to examination by, the Federal Reserve Board.

     BHCA Activities and Other Limitations. The BHCA prohibits a bank holding
company from acquiring direct or indirect ownership or control of more than 5%
of the voting shares of any bank, or increasing such ownership or control of any
bank, without prior approval of the Federal Reserve Board. The BHCA also
generally prohibits a bank holding company from acquiring any bank located
outside of the state in which the existing bank subsidiaries of the bank holding
company are


                                      26.
<PAGE>   28

located unless specifically authorized by applicable state law. No approval
under the BHCA is required, however, for a bank holding company already owning
or controlling 50% of the voting shares of a bank to acquire additional shares
of such bank.

     The BHCA also prohibits a bank holding company, with certain exceptions,
from acquiring more than 5% of the voting shares of any company that is not a
bank and from engaging in any business other than banking or managing or
controlling banks. Under the BHCA, the Federal Reserve Board is authorized to
approve the ownership of shares by a bank holding company in any company, the
activities of which the Federal Reserve Board has determined to be so closely
related to banking or to managing or controlling banks as to be a proper
incident thereto. In making such determinations, the Federal Reserve Board is
required to weigh the expected benefit to the public, such as greater
convenience, increased competition or gains in efficiency, against the possible
adverse effects, such as undue concentration of resources, decreased or unfair
competition, conflicts of interest or unsound banking practices.

     The Federal Reserve Board has by regulation determined that certain
activities are closely related to banking within the meaning of the BHCA. These
activities include operating a mortgage company, finance company, credit card
company, factoring company, trust company or savings association; performing
certain data processing operations; providing limited securities brokerage
services; acting as an investment or financial advisor; acting as an insurance
agent for certain types of credit-related insurance; leasing personal property
on a full-payout, non-operating basis; providing tax planning and preparation
services; operating a collection agency; and providing certain courier
services. The Federal Reserve Board also has determined that certain other
activities, including real estate brokerage and syndication, land development,
property management and underwriting of life insurance not related to credit
transactions, are not closely related to banking and a proper incident thereto.

     Limitations on Transactions With Affiliates. Transaction between savings
institutions and any affiliate are governed by Sections 23A and 23B of the
Federal Reserve Act. An affiliate of a savings institution is any company or
entity which controls, is controlled by or is under common control with the
savings institution. In a holding company context, the parent holding company
of a savings institution (such as the Company) and any companies which are
controlled by such parent holding company are affiliates of the savings
institution. Generally, Sections 23A and 23B (i) limit the extent to which the
savings institution or its subsidiaries are engaged in "covered transactions"
with any one affiliate to an amount equal to 10% of such institution's capital
stock and surplus, and contain an aggregate limit on all such transactions with
all affiliates to an amount equal to 20% of such capital stock and surplus and
(ii) require that all such transactions 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 transactions. In
addition to the restrictions imposed by Sections 23A and 23B, no savings
institution may (i) loan or otherwise extend credit to an affiliate, except for
any affiliate which engages only in activities which are permissible for bank
holding companies, or (ii) purchase or invest in any stocks, bonds, debentures,
notes or similar obligations of any affiliate, except for affiliates which are
subsidiaries of the savings institution.

     In addition, Sections 22(h) and (g) of the Federal Reserve Act place
restrictions on loans to executive officers, directors and principal
stockholders. Under Section 22(h), loans to a director, an executive officer
and to a greater than 10% stockholder of a savings institution, and certain
affiliated interests of either, may not exceed, together with all other
outstanding loans to such person and affiliated interests, the savings
institution's loans to one borrower limit (generally equal to 15% of the
institution's unimpaired capital and surplus). In addition, the aggregate
amount of extensions of credit by a savings institution to all insiders cannot
exceed the institution's unimpaired capital and surplus. Furthermore, Section
22(g) places additional restrictions on loans to executive officers.


                                      27.
<PAGE>   29

     Capital Requirements. The Federal Reserve Board has adopted capital
adequacy guidelines pursuant to which it assesses the adequacy of capital in
examining and supervising a bank holding company and in analyzing applications
to it under the BHCA. The Federal Reserve Board capital adequacy guidelines
generally require bank holding companies to maintain total capital equal to 8%
of total risk-adjusted assets, with at least one-half of that amount consisting
of Tier I or core capital and up to one-half of that amount consisting of Tier
II or supplementary capital. Tier I capital for bank holding companies
generally consists of the sum of common stockholders' equity and perpetual
preferred stock (subject in the case of the latter to limitations on the kind
and amount of such stocks which may be included as Tier I capital), less
goodwill and, with certain exceptions, intangibles. Tier II capital generally
consists of hybrid capital instruments; perpetual preferred stock which is not
eligible to be included as Tier I capital; term subordinated debt and
intermediate-term preferred stock; and, subject to limitations, general
allowances for loan losses. Assets are adjusted under the risk-based guidelines
to take into account different risk characteristics, with the categories
ranging from 0% (requiring no additional capital) for assets such as cash to
100% for the bulk of assets which are typically held by a bank holding company,
including multi-family residential and commercial real estate loans, commercial
business loans and consumer loans. Single-family residential first mortgage
loans which are not past-due (90 days or more) or non-performing and which have
been made in accordance with prudent underwriting standards are assigned a 50%
level in the risk-weighting system, as are certain privately-issued
mortgage-backed securities representing indirect ownership of such loans.
Off-balance sheet items also are adjusted to take into account certain risk
characteristics.

     In addition to the risk-based capital requirements, the Federal Reserve
Board requires bank holding companies to maintain a minimum leverage capital
ratio of Tier I capital to total assets of 3.0%. Total assets for this purpose
does not include goodwill and any other intangible assets and investments that
the Federal Reserve Board determines should be deducted from Tier I capital. The
Federal Reserve Board has announced that the 3.0% Tier I leverage capital ratio
requirement is the minimum for the top-rated bank holding companies without any
supervisory, financial or operational weaknesses or deficiencies or those which
are not experiencing or anticipating significant growth. Other bank holding
companies will be expected to maintain Tier I leverage capital ratios of at
least 4.0% to 5.0% or more, depending on their overall condition. At December
31, 1997, the Company believes it is in compliance with the above-described
Federal Reserve Board regulatory capital requirements.

     Financial Support of Affiliated Institutions. Under Federal Reserve Board
policy, the Company will be expected to act as a source of financial strength to
the Bank and to commit resources to support the Bank in circumstances when it
might not do so absent such policy. The legality and precise scope of this
policy is unclear, however, in light of recent judicial precedent.

     Federal Securities Laws. The Company's common stock is registered with the
SEC under the Securities Exchange Act of 1934 ("Exchange Act"). The Company is
subject to the information, proxy solicitation, insider trading restrictions and
other requirements under the Exchange Act.

   THE BANK.

     The Bank is subject to extensive regulation and examination by the OFI and
by the FDIC and is also subject to certain requirements established by the
Federal Reserve Board. The federal and state laws and regulations which are
applicable to banks regulate, among other things, the scope of their business,
their investments, their reserves against deposits, the timing of the
availability of deposited funds and the nature and amount of and collateral for
certain loans. There are periodic examinations by the OFI and the FDIC to test
the Bank's compliance with various regulatory requirements. This regulation and
supervision establishes a comprehensive framework of activities in which an
institution can engage and is intended primarily for the protection of the
insurance fund and depositors. The regulatory structure also gives the
regulatory authorities extensive discretion in connection with their supervisory
and enforcement activities and examination policies, including policies with
respect to the classification of assets and the establishment of adequate loan
loss reserves for regulatory purposes. Any change in such regulation, whether by
the OFI, the FDIC or the Congress could have a material adverse impact on the
Company, the Bank and their operations.


                                      28.
<PAGE>   30

     FDIC Insurance Premiums. The deposits of the Bank are currently insured by
the SAIF. Both the SAIF and the Bank Insurance Fund ("BIF"), the federal deposit
insurance fund that covers commercial bank deposits, are required by law to
attain and thereafter maintain a reserve ratio of 1.25% of insured deposits. The
BIF met its target reserve level in September 1995, but the SAIF was not
expected to meet its target reserve level until at least 2002. Consequently, in
late 1995, the FDIC approved a final rule regarding deposit insurance premiums
which, effective with respect of the semiannual premium assessment beginning
January 1, 1996, reduced deposit insurance premiums for BIF member institutions
to zero basis points (subject to an annual minimum of $2,000) for institutions
in the lowest risk category. Deposit insurance premiums for SAIF members were
maintained at their existing levels (23 basis points for institutions in the
lowest risk category).

     On September 30, 1996, President Clinton signed into law legislation which
will eliminate the premium differential between SAIF-insured institutions and
BIF-insured institutions by recapitalizing the SAIF's reserves to the required
ratio. The legislation provides that all SAIF member institutions pay a one-time
special assessment to recapitalize the SAIF, which in the aggregate will be
sufficient to bring the reserve ratio in the SAIF to 1.25% of insured deposits.
The legislation also provides for the merger of the BIF and the SAIF, with such
merger being conditioned upon the prior elimination of the thrift charter.

      Effective October 8, 1996, FDIC regulations imposed a one-time special
assessment of 65.7 basis points on SAIF-assessable deposits as of March 31,
1995, which was collected on November 27, 1996. Iberia's one-time special
assessment amounted to $2.9 million pre-tax. The payment of such special
assessment had the effect of immediately reducing Iberia's capital by $1.9
million after tax. Jefferson was also subject to this assessment, but such
assessment was before Jefferson's acquisition on October 18, 1996.

     On October 16, 1996, the FDIC proposed to lower assessment rates for SAIF
members to reduce the disparity in the assessment rates paid by BIF and SAIF
members. Beginning October 1, 1996, effective SAIF rates would range from zero
basis points to 27 basis points. From 1997 through 1999, SAIF members will pay
6.4 basis points to fund the Financing Corporation while BIF member
institutions will pay approximately 1.3 basis points. The Bank's deposit
insurance premiums, which have amounted to 23 basis points will be reduced to
6.4 basis points.

     Capital Requirements. The FDIC has promulgated regulations and adopted a
statement of policy regarding the capital adequacy of state-chartered banks
which, like the Bank, will not be members of the Federal Reserve System. These
requirements are substantially similar to those adopted by the Federal Reserve
Board regarding bank holding companies, as described above.

     The FDIC's capital regulations establish a minimum 3.0% Tier I leverage
capital requirement for the most highly-rated state-chartered, non-member
banks, with an additional cushion of at least 100 to 200 basis points for all
other state-chartered, non-member banks, which effectively will increase the
minimum Tier I leverage ratio for such other banks to 4.0% to 5.0% or more.

     Under the FDIC's regulation, highest-rated banks are those that the FDIC
determines are not anticipating or experiencing significant growth and have
well diversified risk, including no undue interest rate risk exposure,
excellent asset quality, high liquidity, good earnings and, in general, which
are considered a strong banking organization and are rated composite I under
the Uniform Financial Institutions Rating System. Leverage or core capital is
defined as the sum of common stockholders' equity (including retained
earnings), noncumulative perpetual preferred stock and related surplus, and
minority interests in consolidated subsidiaries, minus all intangible assets
other than certain qualifying supervisory goodwill and certain purchased
mortgage servicing rights.


                                      29.
<PAGE>   31

     The FDIC also requires that banks meet a risk-based capital standard. The
risk-based capital standard for banks requires the maintenance of total capital
(which is defined as Tier I capital and supplementary (Tier II) capital) to risk
weighted assets of 8%. In determining the amount of risk-weighted assets, all
assets, plus certain off balance sheet assets, are multiplied by a risk-weight
of 0% to 100%, based on the risks the FDIC believes are inherent in the type of
asset or item. The components of Tier I capital are equivalent to those
discussed above under the 3% leverage capital standard. The components of
supplementary capital include certain perpetual preferred stock, certain
mandatory convertible securities, certain subordinated debt and intermediate
preferred stock and general allowances for loan and lease losses. Allowance for
loan and lease losses includable in supplementary capital is limited to a
maximum of 1.25% of risk-weighted assets. Overall, the amount of capital counted
toward supplementary capital cannot exceed 100% of core capital. At December 31,
1997, the Bank met each of its capital requirements.

     In August 1995, the FDIC and other federal banking agencies published a
final rule modifying their existing risk-based capital standards to provide for
consideration of interest rate risk when assessing capital adequacy of a bank.
Under the final rule, the FDIC must explicitly include a bank's exposure to
declines in the economic value of its capital due to changes in interest rates
as a factor in evaluating a bank's capital adequacy. In addition, in August
1995, the FDIC and the other federal banking agencies published a joint policy
statement for public comment that describes the process the banking agencies
will use to measure and assess the exposure of a banks net economic value to
changes in interest rates. Under the policy statement, the FDIC will consider
results of supervisory and internal interest rate risk models as one factor in
evaluating capital adequacy. The FDIC intends, at a future date, to incorporate
explicit minimum requirements for interest rate risk in its risk-based capital
standards through the use of a model developed from the policy statement, a
future proposed rule and the public comments received therefrom.

     Activities and Investments of Insured State-Chartered Banks. The activities
and equity investments of FDIC-insured, state-chartered banks are generally
limited to those that are permissible for national banks. Under regulations
dealing with equity investments, an insured state bank generally may not
directly or indirectly acquire or retain any equity investment of a type, or in
an amount, that is not permissible for a national bank. An insured state bank is
not prohibited from, among other things, (i) acquiring or retaining a majority
interest in a subsidiary, (ii) investing as a limited partner in a partnership
the sole purpose of which is direct or indirect investment in the acquisition,
rehabilitation or new construction of a qualified housing project, provided that
such limited partnership investments may not exceed 2% of the bank's total
assets, (iii) acquiring up to 10% of the voting stock of a company that solely
provides or reinsures directors', trustees' and officers' liability insurance
coverage or bankers' blanket bond group insurance coverage for insured
depository institutions, and (iv) acquiring or retaining the voting shares of a
depository institution if certain requirements are met. In addition, an insured
state chartered bank may not, directly, or indirectly through a subsidiary,
engage as "principal" in any activity that is not permissible for a national
bank unless the FDIC has determined that such activities would pose no risk to
the insurance fund of which it is a member and the bank is in compliance with
applicable regulatory capital requirements. Any insured state-chartered bank
directly or indirectly engaged in any activity that is not permitted for a
national bank must cease the impermissible activity.

     Regulatory Enforcement Authority. Applicable banking laws include
substantial enforcement powers available to federal banking regulators. This
enforcement authority includes, among other things, the ability to assess civil
money 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, these enforcement actions may 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.


                                      30.
<PAGE>   32

FEDERAL AND STATE TAXATION

     General. The Company and the Bank are subject to the generally applicable
corporate tax provisions of the Code, and the Bank is subject to certain
additional provisions of the Code which apply to thrift and other types of
financial institutions. The following discussion of federal taxation is intended
only to summarize certain pertinent federal income tax matters and is not a
comprehensive discussion of the tax rules applicable to the Bank.

     Fiscal Year. The Company and the Bank and its subsidiary file a
consolidated federal income tax return on the basis of a fiscal year ending on
December 31.

     Bad Debt Reserves. Effective for tax years that began after December 31,
1995, a large bank (one with an adjusted basis of assets of greater than $500
million), such as Iberia, is no longer permitted to make additions to its tax
bad debt reserve under the percentage of taxable income method, or to use the
experience method. Such legislation also requires Iberia to realize increased
tax liability over a period of at least six years, beginning in 1996, relating
to Iberia's "applicable excess reserves." The amount of applicable excess
reserves is taken into account ratably over a six-taxable year period,
beginning with the first taxable year beginning after 1995, subject of the
residential loan requirement described below. The recapture requirement would
be suspended for each of two successive taxable years beginning January 1, 1996
in which Iberia originates an amount of certain kinds of residential loans
which in the aggregate are equal to or greater than the average of the
principal amounts of such loans made by Iberia during its six taxable years
preceding 1996. The Bank is now required to use the specific charge off method
for its bad debt deduction At December 31, 1997, the federal income tax
reserves of Iberia included $14.8 million for which no federal income tax has
been provided, which represents deductions for bad debts in years prior to 1987
under the percentage of taxable income method allowed at the time. Because of
these federal income tax reserves and the liquidation account established for
the benefit of certain depositors of Iberia in connection with the Conversion
and the liquidation account established by Jefferson for the benefit of its
depositors at the time of its conversion, the retained earnings of Iberia are
substantially restricted.

     Distributions. If Iberia distributes cash or property to its stockholders,
and the distribution is treated as being from its accumulated bad debt
reserves, the distribution will cause Iberia to have additional taxable income.
A distribution is deemed to have been made from accumulated bad debt reserves
to the extent that (a) the reserves exceed the amount that would have been
accumulated on the basis of actual loss experience, and (b) the distribution is
a "non-qualified distribution." A distribution with respect to stock is a
non-dividend distribution to the extent that, for federal income tax purposes,
(i) it is in redemption of shares, (ii) it is pursuant to a liquidation of the
institution, or (iii) in the case of a current distribution, together with all
other such distributions during the taxable year, it exceeds the institution's
current and post-1951 accumulated earnings and profits. The amount of
additional taxable income created by a nondividend distribution is an amount
that when reduced by the tax attributable to it is equal to the amount of the
distribution.

     Minimum Tax. The Code imposes an alternative minimum tax at a rate of 20%.
The alternative minimum tax generally applies to a base of regular taxable
income plus certain tax preferences ("alternative minimum taxable income" or
"AMTI") and is calculated on the AMTI in excess of an exemption amount. The
alternative minimum tax is assessed to the extent that it exceeds the tax on
regular taxable income. The Code provides that an item of tax preference is the
excess of the bad debt deduction allowable for a taxable year pursuant to the
percentage of taxable income method over the amount allowable under the
experience method. Other items of tax preference that constitute AMTI include
(a) tax-exempt interest on newly issued (generally, issued on or after August
8, 1986) private activity bonds other than certain qualified bonds and (b) 75%
of the excess (if any) of (i) adjusted current earnings as defined in the Code,
over (ii) AMTI (determined without regard to this preference and prior to
reduction by net operating losses).


                                      31.
<PAGE>   33

     Net Operating Loss Carryovers. A financial institution may carry back net
operating losses ("NOLs") to the preceding three taxable years and forward to
the succeeding 15 taxable years. This provision applies to losses incurred in
taxable years beginning after 1986. At December 31, 1997 the Company had a
federal and state net operating loss carryover of $1.2 million million and
$451,000, respectively, which were assumed by the Company in the acquisition of
Royal Bankgroup.

     Capital Gains and Corporate Dividends-Received Deductions. Corporate net
capital gains are taxed at a maximum rate of 34%. The corporate
dividends-received deduction is 80% in the case of dividends received from
corporations with which a corporate recipient does not file a consolidated tax
return, and corporations which own less than 20% of the stock of a corporation
distributing a dividend may deduct only 70% of dividends received or accrued on
their behalf. However, a corporation may deduct 100% of dividends from a member
of the same affiliated group of corporations.

     Other Matters. Federal legislation is introduced from time to time that
would limit the ability of individuals to deduct interest paid on mortgage
loans. Individuals are currently not permitted to deduct interest on consumer
loans. Significant increases in tax rates or further restrictions on the
deductibility of mortgage interest could adversely affect the Bank.

      The Company's consolidated federal income tax returns for the tax years
ended 1994, 1995 and 1996 are open under the statute of limitations and are
subject to review by the IRS. In addition, the 1994, 1995 and partial year 1996
federal tax returns of Royal Bankgroup and Jefferson Bancorp are also considered
open under the statute of limitations and are subject to review by the IRS.

STATE TAXATION

     The nonbanking subsidiaries of the Bank and the Company are subject to the
Louisiana Corporation Income Tax based on their Louisiana taxable income, as
well as franchise taxes based on capital and long term debt. The Corporation
Income Tax applies at graduated rates from 4% upon the first $25,000 of
Louisiana taxable income to 8% on all Louisiana taxable income in excess of
$200,000. For these purposes, "Louisiana taxable income" means net income which
is earned within or derived from sources within the State of Louisiana, after
adjustments permitted under Louisiana law including a federal income tax
deduction and an allowance for net operating losses, if any. In addition, the
Bank is subject to the Louisiana Shares Tax which is imposed on the assessed
value of its stock. The formula for deriving the assessed value is to calculate
15% of the sum of (a) 20% of the bank's capitalized earnings, plus (b) 80% of
the bank's taxable stockholders' equity, and to subtract from that figure 50% of
the bank's real and personal property assessment. Various items may also be
subtracted in calculating a bank's capitalized earnings.



                                      32.
<PAGE>   34

ITEM 2. PROPERTIES.

The following table sets forth certain information relating to the Bank's
offices at December 31, 1997.

<TABLE>
<CAPTION>
                                                              Net Book Value of
                                                                 Property and
                                                                  Leasehold
                                                                 Improvements               Deposits
                                               Owned or               at                       at
            Location                            Leased         December 31, 1997        December 31, 1997
- ----------------------------------------     -----------     ----------------------     -----------------
                                                                  (In Thousands)
<S>                                             <C>                <C>                    <C>
1101 E. Admiral Doyle Drive,  New Iberia        Owned                  3,231                186,176
1427 W.  Main Street,  Jeanerette               Owned                    196                 28,736
403 N. Lewis Street, New Iberia                 Owned                    360                 53,287
1205 Victor II Boulevard, Morgan City           Owned                    355                 18,331
1820 Main Street, Franklin (1)                  Leased                    78                  6,997
301 E. St. Peter Street, New Iberia             Owned                  1,084                 24,327
700 Jefferson Street, Lafayette                 Owned                    294                 25,252
576 N. Parkerson Avenue,  Crowley               Owned                    440                 36,356
200 E. First Street,  Kaplan                    Owned                    134                 24,740
1012 The Boulevard,  Rayne                      Owned                    222                 11,609
500 S. Main Street, St Martinville              Owned                     71                 12,170
1101 Veterans Memorial Drive, Abbeville         Leased                     1                  6,582
150 Ridge Road, Lafayette                       Owned                     74                 14,328
2130 W. Kaliste Saloom, Lafayette               Owned                  1,178                 16,723
2110  W. Pinhook Road, Lafayette                Owned                  2,795                 65,743
2602 Johnston Street, Lafayette (1)             Leased                   325                 17,350
2240 Ambassador Caffery, Lafayette              Leased                   162                  6,120
4510 Ambassador Caffery, Lafayette              Leased                   163                  3,260
2723 W. Pinhook Road                            Leased                   179                    550
1011 Fourth Street, Gretna                      Owned                    924                 77,908
3929  Veterans Blvd., Metairie                  Leased                    20                 27,524
9300 Jefferson Hwy., River Ridge                Owned                    499                 38,558
2330 Barataria Boulevard, Marrero               Owned                    319                 37,359
4626  General De Gaulle, New Orleans            Owned                    245                 13,611
111 Wall Boulevard, Gretna                      Owned                    290                 21,417
1820  Barataria Blvd.  Marrero                  Owned                    157                  2,855
4041 Williams Blvd. Kenner                      Leased                   185                    826
                                                                  ----------              ---------
                                                                   $  13,981              $ 778,695
</TABLE>
- ------------------

(1) Building owned, ground leased.


                                      33.
<PAGE>   35


ITEM 3. LEGAL PROCEEDINGS.

     The Company and the Bank are not involved in any pending legal proceedings
other than nonmaterial legal proceedings occurring in the ordinary course of
business.

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

        Not applicable.

PART II.

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

      The information required herein, to the extent applicable, is incorporated
by reference from page 51 of the Registrant's 1997 Annual Report to Stockholders
("Annual Report").

ITEM 6. SELECTED FINANCIAL DATA.

      The information required herein is incorporated by reference from pages 4
and 5 of the Registrant's 1997 Annual Report.

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

      The information required herein is incorporated by reference from pages 6
to 18 of the Registrant's 1997 Annual Report.

ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA.

     The information required herein is incorporated by reference from pages 19
to 50 of the Registrant's 1997 Annual Report.

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

     Not applicable.

PART III.

ITEM 10.  DIRECTORS AND EXECUTIVE OFFICERS OF THE REGISTRANT.

      The information required herein is incorporated by reference from the
Registrant's definitive proxy statement for the 1998 Annual Meeting of
Stockholders ("Proxy Statement").

ITEM 11.  EXECUTIVE COMPENSATION.

      The information required herein is incorporated by reference from the
Registrant's Proxy Statement.

ITEM 12.  SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT.

  The information required herein is incorporated by reference from the
Registrant's Proxy Statement.

ITEM 13.  CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS.

      The information required herein is incorporated by reference from the
Registrant's Proxy Statement.


                                      34.
<PAGE>   36

PART IV.

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

(a)  Documents Filed as Part of this Report.

(1)  The following financial statements are incorporated by reference
     from Item 8 hereof (see Exhibit 13):

     Report of Independent Auditors
     Consolidated Balance Sheets as of December 31, 1997 and 1996.
     Consolidated Statements of Income for the Fiscal Periods
         Ended December 31, 1997, 1996 and 1995.
     Consolidated Statements of Changes in Shareholders' Equity
         for the Fiscal Periods Ended December 31, 1997, 1996 and
         1995.
     Consolidated Statements of Cash Flows for the Fiscal Periods ended
         December 31, 1997, 1996 and 1995.
     Notes to Consolidated Financial Statements.

(2)  All schedules for which provision is made in the applicable
     accounting regulation of the SEC are omitted because of the
     absence of conditions under which they are required or
     because the required information is included in the
     consolidated financial statements and related notes thereto.

(3)  The following exhibits are filed as part of this Form 10-K, and this list
     includes the Exhibit Index.

<TABLE>
<CAPTION>
Exhibit Index
- -------------
                                                                                Page
                                                                                ----
<S>       <C>                                                                    <C>

3.1       Articles of Incorporation of ISB Financial Corporation                  *
3.2       Bylaws of ISB Financial Corporation                                     *
4.1       Stock Certificate of ISB Financial Corporation                          **
10.1      ISB Financial Corporation Employee Stock Ownership Plan                 *
10.2      ISB Financial Corporation Profit Sharing Plan and Trust                 **
10.3      Employment Agreement among ISB Financial Corporation,
          IBERIABANK and Larrey G. Mouton dated February 15, 1995                 ***
10.4      Severance Agreement among ISB Financial Corporation,
          IBERIABANK and Wayne Robideaux dated February 15,
          1995 (representative of similar
          agreements entered into with Scott T. Sutton,
          William M. Lahasky, Johnny Ballatin, Donald Lee
          and Ronnie Foret)                                                       **
13.0      1997 Annual Report to Stockholders
22.0      Subsidiaries of the Registrant - Reference is made to "Item 2.
          "Business" for the required information
23.0      Consent of Castaing, Hussey & Lolan LLP
27.0      Financial Data Schedule
</TABLE>

(*)   Incorporated herein by reference from the Registration Statement on Form
      S-1 (Registration No. 33-86598) filed by the Registrant with the SEC on
      November 22, 1994, as subsequently amended.

(**)  Incorporated herein by reference from the Registration Statement on Form
      S-8 (Registration No. 33-9321 0) filed by the Registrant with the SEC on
      June 7, 1995.

(***) Incorporated herein by reference from the like-numbered exhibit from the
      registrant's Annual Report on Form 10-K for the year ended December 31,
      1997.


                                      35.
<PAGE>   37

                                   SIGNATURES

     Pursuant to the requirements of Section 13 or 15(d) of the Securities
Exchange Act of 1934, the Registrant has duly caused this report to be signed on
its behalf by the undersigned, thereunto duly authorized.

                           ISB FINANCIAL CORPORATION

                                          By: /s/ Larrey G. Mouton
                                              ---------------------------
March 24, 1998                                Larrey G. Mouton
                                                President and
                                                Chief Executive Officer and
                                                Director

     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.


<TABLE>
<CAPTION>

Name                                          Title                                         Date
- ----------------------------                  ----------------------------           ---------------
<S>                                           <C>                                    <C>
  /s/ Larrey G. Mouton                        President, Chief Executive              March 24, 1998
- ----------------------------                  Officer and Director                    --------------
Larrey G. Mouton                              (principal executive officer)

  /s/ John J. Ballatin                        Executive Vice President                March 24, 1998
- ----------------------------                  (principal financial and                --------------
John J. Ballatin                              accounting officer)

  /s/ Henry J. Dauterive, Jr.                 Chairman of the Board                   March 26, 1998
- ----------------------------                                                          --------------
Henry J. Dauterive, Jr.

  /s/ Emile J. Plaisance, Jr.                 Vice Chairman of the Board              March 24, 1998
- ----------------------------                                                          --------------
Emile J. Plaisance, Jr.

  /s/ Elaine D. Abell                         Director                                March 26, 1998
- ----------------------------                                                          --------------
Elaine D. Abell

  /s/ Harry V. Barton, Jr.                    Director                                March 26, 1998
- ----------------------------                                                          --------------
Harry V. Barton, Jr.
                                              Director
- ----------------------------------------                                              --------------
William R. Bigler
</TABLE>


                                      36.
<PAGE>   38
<TABLE>
<S>                                          <C>                                     <C>
  /s/ Cecil C. Broussard                      Director                                March 24, 1998
- -------------------------                                                             --------------
Cecil C. Broussard

  /s/ William H. Fenstermaker                 Director                                March 26, 1998
- ----------------------------                                                          --------------
William H. Fenstermaker

  /s/ Ray Himel                               Director                                March 26, 1998
- --------------------------------                                                      --------------
Ray Himel

                                              Director
- --------------------------------                                                      --------------
Karen Knight

  /s/ E. Stewart Shea, III                    Director                                March 26, 1998
- -------------------------------                                                       --------------
E. Stewart Shea, III

  /s/ Guyton H. Watkins                       Director                                March 25, 1998
- -------------------------------                                                       --------------
Guyton H. Watkins

  /s/ Louis J. Tamporello,  Sr.               Director                                March 26, 1998
- -------------------------------                                                       --------------
Louis J. Tamporello, Sr.
</TABLE>

                                      37.

<PAGE>   1
                                                                     EXHIBIT 13



                      [ISB FINANCIAL CORPORATION LOGO]

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

                             1997 ANNUAL REPORT


<PAGE>   2
TABLE OF CONTENTS



<TABLE>
<S>                                                                                        <C>
- ---------
SECTION 1

            Letter to Stockholders ................................................         2

            Selected Consolidated Financial Data ..................................         4

            Management's Discussion and Analysis of
                  Financial Condition and Results of Operations ...................         6

- ---------
SECTION 2

            Report of Independent Auditors ........................................        19

            Consolidated Financial Statements

                  Consolidated Statements of Financial Condition. .................        20

                  Consolidated Statements of Income ...............................        21

                  Consolidated Statements of Stockholders' Equity .................        22

                  Consolidated Statements of Cash Flows ...........................        23

                  Notes to Consolidated Financial Statements ......................        25


            Corporate Information .................................................        51
</TABLE>



ANNUAL MEETING

            The Annual Meeting of Stockholders is scheduled for Wednesday,
April 15, at 3:00 p.m., at IBERIABANK, 1101 E. Admiral Doyle Drive, New Iberia,
Louisiana.


                                                                            ---
                                                                             1
<PAGE>   3
LETTER TO STOCKHOLDERS


        We are pleased to report that the Company earned $5,343,000 or $0.86 
per share for the year 1997 compared to $5,278,000 or $0.80 per share for the
year 1996. In the fourth quarter of 1997, the Company incurred charges and
expenses of a non-recurring nature of $1,167,000 or $0.19 per share on an after
tax basis. These were necessary costs of converting our two subsidiary savings
banks, Iberia Savings Bank and Jefferson Bank, to commercial banks,
consolidating and streamlining operations, and enhancing public recognition of
our new bank name. IBERIABANK, with the continuing consolidation of banking, is
now the third largest bank domiciled in Louisiana with total assets of $947.3
million.

        Your Board of Directors is committed to increasing shareholder value and
recognizes the importance of dividends. Since becoming a public company in 1995,
we have increased quarterly dividends each year. In the third quarter, the
quarterly dividends were increased to $0.125 per share resulting in an
annualized dividend of $0.50 per share. In addition to increasing dividends in
1997, the Company repurchased 150,550 shares of our common stock at an average
price of $20.52 per share. In January 1998, the Company announced another share
repurchase program of up to 5% of the outstanding common stock. The repurchased
shares will be held as treasury stock and will be available for general
corporate purposes including being available for reissuance as options are
exercised under the 1996 stock option plan. As the result of the 1997 net
income, the stock repurchases and the payment of dividends, at December 31, 1997
the Company's book value, or stockholders' equity per share, increased to $17.74
and stockholders' equity to assets was 12.2%.

        The mission of the Bank has not changed for the past 110 years of our
existence. We have had a proud history of serving our local community's
financial needs at a reasonable cost. Our charter change to a commercial bank
gives us even more flexibility to add quality financial services to the business
community. While concentrating on expanding our business services, we expect to
continue to remain the leading residential loan originator in our market.

        The success of our commercial lending expansion in 1997 was aided by
continued economic expansion in the oil and gas industry in south Louisiana.
Commercial real estate and business loan balances increased 80.0% or $47.2
million during the year. In addition to dedicated commercial lending officers
servicing the larger credit needs, IBERIABANK organized a small business credit
department utilizing new computer technology to underwrite credit requests to
business owners with borrowing needs of less than $250,000. These small business
services are offered throughout our 27 branch offices. These new business
relationships have helped to generate deposits that are less interest sensitive
and lower interest costs.


- ---
 2
<PAGE>   4

        The increase in our consumer loan balances was 41.7% or $49.9 million 
during 1997. This was primarily the result of continuing growth in our
program of financing automobiles through a network of local dealerships. Home
equity loan balances also increased strongly as homeowners utilized the equity
in their homes for improvements and other personal lifestyle needs. The Bank
invested in new computer application software and equipment to speed the loan
decision process and improve consistency in underwriting standards.


        The mortgage division originated $70.8 million in home loans
and sold $19.9 million of these loans into the secondary market. We expect to
originate and sell more loans in 1998 in response to customer demand for long
term, fixed interest rate home loans. If interest rates remain at the current
low levels for the remainder of 1998, our residential loan balances may decrease
as homeowners refinance their loans. Any such refinancing and sales activities
can be expected to increase fee income.

        The Bank improved our customer services with the introduction of 
"I+Direct" in the fourth quarter of 1997. This new automated telephone system
gives our customers 24 hour access to information about their loan and deposit
accounts. They also are able to transfer funds and review transactions in
accounts from the convenience of their homes or offices . This complements our
network of "I-24" automated teller machines and the "I+Check Card," a debit card
that allows cash withdrawals and purchases at stores throughout the United
States. In addition, two new "supermarket branches" were opened in 1997. We now
operate four branch offices in Winn Dixie supermarkets. These branches provide
extended hours and convenient locations to our customers. We will continue to
make investments to develop our computer capacities to make our financial
services even more accessible and convenient.

Sincerely,

/s/ LARREY G. MOUTON

LARREY G. MOUTON
PRESIDENT AND CHIEF EXECUTIVE OFFICER


                                                                           ---
                                                                            3
<PAGE>   5
SELECTED CONSOLIDATED FINANCIAL AND OTHER DATA


(DOLLARS IN THOUSANDS EXCEPT PER SHARE DATA)

<TABLE>
<CAPTION>
                                                    
                                                                                   DECEMBER 31,                                  
                                               ----------------------------------------------------------------------------------
                                                  1997               1996              1995              1994             1993   
                                               ----------------------------------------------------------------------------------
<S>                                             <C>               <C>               <C>               <C>               <C>
SELECTED FINANCIAL CONDITION DATA:           
       Total Assets                             $947,282          $929,264          $608,830          $487,563          $482,814
       Cash and cash equivalents                  44,307            53,385            51,742             9,686            19,674
       Discount on loans purchased                 1,145             1,460             1,962             2,679             3,876
       Loans receivable, net                     659,244           571,119           399,542           370,794           343,417
       Investment securities                      77,317           103,724            87,231            48,088            58,285
       Mortgage-backed securities                115,125           150,669            51,646            39,923            41,419
       Deposit accounts                          778,695           760,284           444,600           434,443           439,500
       Borrowings                                 46,728            47,750            40,490             5,000                --
       Equity                                    115,564           114,006           119,677            44,840            39,863
</TABLE>                                     
                                             
<TABLE>                                      
<CAPTION>                                    
                                                                             YEAR ENDED DECEMBER 31,                              
                                                ----------------------------------------------------------------------------------
                                                  1997               1996              1995              1994             1993    
                                                ----------------------------------------------------------------------------------
<S>                                             <C>               <C>               <C>               <C>               <C>
SELECTED OPERATING DATA:                        
       Interest income                          $ 68,481          $ 52,707          $ 42,334          $ 36,548          $ 38,340
       Interest expense                           36,050            27,136            21,282            17,294            17,508  
                                                ----------------------------------------------------------------------------------
       Net interest income                        32,431            25,571            21,052            19,254            20,832
       Provision for loan losses                   1,097               156               239               305               441  
                                                ----------------------------------------------------------------------------------
       Net interest income after provision      
          for loan losses                         31,334            25,415            20,813            18,949            20,391
       Noninterest income                          6,390             3,818             2,668             2,425             2,107
       Noninterest expense                        28,601            20,778            12,693            11,783            11,407  
                                                ----------------------------------------------------------------------------------
       Income before income taxes                  9,123             8,455            10,788             9,591            11,091
       Income taxes                                3,780             3,177             3,781             3,354             3,541  
                                                ----------------------------------------------------------------------------------
Net income                                      $  5,343           $ 5,278           $ 7,007          $  6,237          $  7,550
                                                ==================================================================================
Earnings per share - Basic                      $    .86           $   .80           $   .80 (1)           N/A               N/A  
                                                ==================================================================================
Earnings per share - Diluted                    $    .83           $   .80           $   .80 (1)           N/A               N/A
                                                ==================================================================================
</TABLE>

- ---
 4
<PAGE>   6


<TABLE>
<CAPTION>
                                                                            AT OR FOR THE YEAR ENDED DECEMBER 31,
                                                         ----------------------------------------------------------------------
                                                              1997           1996           1995           1994          1993  
                                                         ----------------------------------------------------------------------
<S>                                                         <C>            <C>           <C>             <C>           <C>
SELECTED OPERATING RATIOS (2):                                                                                    
       Return on average assets                               0.57%          0.74%          1.26%          1.29%         1.55%
       Return on average equity                               4.66           4.49           7.14          14.56         20.77
       Equity to assets at the end of period                 12.20          12.27          19.66           9.20          8.26
       Interest-earning assets to interest-                                                                       
         bearing liabilities                                113.33         120.01         119.87         107.69        105.39
       Interest rate spread (3)                               3.12           2.97           3.16           3.88          4.24
       Net interest margin (3)                                3.66           3.77           3.95           4.17          4.44
       Noninterest expense to average assets                  3.03           2.91           2.28           2.44          2.35
       Efficiency ratio (4)                                  73.67          70.70          53.51          54.35         49.73
                                                                                                                  
ASSET QUALITY DATA:                                                                                               
       Non-performing assets to total assets                                                                      
         at end of period (5)                                 0.29           0.38          0.33            0.37          0.46
       Allowance for loan losses to                                                                               
         non-performing loans at end of period              232.55         180.27        255.18          304.53        246.60
       Allowance for loan losses to total loans                                                                   
         at end of period                                     0.78           0.79          0.90            1.08          0.99
                                                                                                                  
CONSOLIDATED CAPITAL RATIOS:                                                                                      
       Tier 1 leverage capital ratio                         10.54          10.34         19.52            9.44          8.21
       Tier 1 risk-based capital ratio                       18.52          20.91         42.79           19.12         18.24
       Total risk-based capital ratio                        19.50          21.92         44.14           20.37         19.48
</TABLE>

- --------
(1) 1995 earnings per share have been stated only for a partial period because
    of the Bank's conversion to stock form on April 6, 1995.

(2) With the exception of end of period ratios, all ratios are based on average
    daily balances during the respective periods and are annualized where
    appropriate.

(3) Interest rate spread represents the difference between the weighted average
    yield on interest-earning assets and the weighted average cost of
    interest-bearing liabilities, and net interest margin represents net 
    interest income as a percentage of average interest-earning assets.

(4) The efficiency ratio represents noninterest expense, as a percentage of the
    sum of net interest income and noninterest income.

(5) Non-performing assets consist of non-accruing loans and real estate
    acquired through foreclosure, by deed-in-lieu thereof or deemed insubstance
    foreclosed.

                                                                           ---
                                                                            5 
<PAGE>   7
MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL
CONDITION AND RESULTS OF OPERATIONS

            The following discussion and analysis is intended to assist readers
in understanding the financial condition and results of operations of ISB
Financial Corporation (the "Company") and its subsidiaries for the years ended
December 31, 1995 through 1997. This review should be read in conjunction with
the audited consolidated financial statements, accompanying footnotes and
supplemental financial data included herein.

FINANCIAL CONDITION

- ------ 
ASSETS

            GENERAL - Total assets of the Company increased by $18.0 million or
1.9%. This increase was primarily the result of a $88.1 million increase in
loans receivable and a $3.8 million increase in premises and equipment which
was partially offset by a $9.1 million decrease in cash and cash equivalents, a
$26.4 million decrease in investment securities and a $35.5 million decrease in
mortgage-backed securities. Such net increases in assets was funded primarily
by a $18.4 million increase in customer deposits. The average balances of
assets and liabilities and the resulting levels of income and expense during
1997 included a full year of the balances associated with the Bank of Lafayette
("BOL") and Jefferson Federal Savings Bank ("Jefferson") acquisitions that
occurred in 1996. See Note 19 to the Consolidated Financial Statements for more
details. The following discussion describes the major changes in the asset mix
during 1997.

                ASSET MIX
           --------------------
           AT DECEMBER 31, 1997



<TABLE>
<S>                                  <C>
SINGLE FAMILY RESIDENTIAL LOANS      40.2%
CONSUMER LOANS                       18.1%
CASH AND INVESTMENTS                 12.8%
MORTGAGE-BACKED SECURITIES           12.2%
COMMERCIAL BUSINESS LOANS             6.0%
COMMERCIAL REAL ESTATE LOANS          5.3%
OTHER ASSETS                          5.4%
</TABLE>


            CASH AND CASH EQUIVALENTS - Cash and cash equivalents, which
consist of interest-bearing and noninterest-bearing deposits and cash on hand,
decreased by $9.1 million, or 17.0%, to $44.3 million at December 31, 1997
compared to $53.4 million at December 31, 1996. The cash was used primarily to
fund increases in loans receivable.

            INVESTMENT SECURITIES - Investment securities decreased by $26.4
million, or 25.5%, to $77.3 million at December 31, 1997 compared to $103.7
million at December 31, 1996. Such decrease was the result of $57.1 million of
investment securities sold or matured, which was partially offset by $30.3
million of investment securities purchased, a $50,000 increase in the market
value of investment securities available for sale and $311,000 of amortization
of premiums on investment securities. The cash generated from the decreased
balance of investment securities was used to fund increases in loans
receivable.


- ---
 6
<PAGE>   8
            At December 31, 1997, $75.5 million of the Company's investment
securities were classified as available for sale and had a pre-tax effected net
unrealized gain of $339,000 at such date. In addition, at such date, $69.9
million of the Company's investment securities consisted of U.S. Government and
Federal agency obligations and $33.8 million, or 43.8% of the Company's
investment securities were due within one year. Note 3 to the Consolidated
Financial Statements provides further information on the Company's investment
securities.

            MORTGAGE-BACKED SECURITIES - Mortgage-backed securities decreased
by $35.5 million, or 23.6%, to $115.1 million at December 31, 1997 compared to
$150.7 million at December 31, 1996. The decrease in the balance of
mortgage-backed securities was due to repayments. The cash generated from the
repayments of mortgage-backed securities was used as a source of funds for the
increases in loans receivable.

            At December 31, 1997, approximately 99.4% of the Company's
mortgage-backed securities were issued or guaranteed by Federal agencies or
government sponsored enterprises. Additional information on the Company's
mortgage-backed securities may be found in Note 4 of the Consolidated Financial
Statements.

            LOANS RECEIVABLE, NET - Loans receivable, net, increased by $88.1
million, or 15.4%, to $659.2 million at December 31, 1997 compared to $571.1
million at December 31, 1996. Residential mortgage loans decreased $2.0
million, or .5%, during 1997 primarily by a $10.2 million, or 2.6%, decrease in
single-family residential loans which was partially offset by a $8.0 million,
or 57.2%, increase in construction loans. Total commercial loans increased
$47.2 million, or 80.0%, during 1997 as a result of a $21.9 million, or 60.7%,
increase in commercial business loans and a $25.3 million, or 110.3%, increase
in commercial real estate loans. During 1997, the Company continued its
emphasis on the origination of commercial real estate, commercial business,
home equity and indirect automobile loans. Consumer loans increased $49.9
million, or 41.7%, during 1997 to $169.7 million at year-end. Indirect
automobile loans increased $38.3 million, or 73.1% to $90.7 million or 13.4% of
total loans at December 31, 1997 and home equity loans increased $12.5 million
or 58.0% during 1997. For additional information on loans, see Note 5 to the
Consolidated Financial Statements.

            PREMISES AND EQUIPMENT, NET - Premises and equipment, net,
increased by $3.8 million, or 24.3%, to $19.3 million at December 31, 1997
compared to $15. 5 million at December 31, 1996. The increase was the result of
$5.3 million in purchases of premises and equipment which was partially offset
by $1.5 million of depreciation of premises and equipment. The purchases of
premises and equipment included the opening of two new branch offices in
supermarkets, the purchase of land that was formally leased, the renovation of
a facility to accommodate the Company's expanded work force and upgrading of
the Company's technological infrastructure.


                                                                            ---
                                                                             7
<PAGE>   9
    LIABILITY AND EQUITY MIX
     ---------------------
      AT DECEMBER 31, 1997

            [CHART]

<TABLE>
<S>                          <C>
CERTIFICATES OF DEPOSIT      49.4%
DEMAND DEPOSITS              21.2%
STOCKHOLDERS' EQUITY         12.2%
REGULAR SAVINGS              11.6%
FHLB ADVANCES                 4.9%
OTHER LIABILITIES             0.7%
</TABLE>


- ------------------------------------
LIABILITIES AND STOCKHOLDERS' EQUITY

            GENERAL - The Company's primary funding sources included deposits,
borrowings from the Federal Home Loan Bank ("FHLB") of Dallas and stockholders'
equity. The following discussion focuses on the major changes in the mix during
1997.

            DEPOSITS - Deposits increased by $18.4 million, or 2.4%, from
$760.3 million at December 31, 1996 to $778.7 million at December 31, 1997. The
increase was the result of $26.7 million of interest credited which was
partially offset by $8.3 million of net cash withdrawals. The relative mix of
deposits remained stable during 1997, and at December 31, 1997, $44.8 million,
or 5.8%, of the Company's total deposits were non-interest bearing. Additional
information regarding deposits is provided in Note 8 to the Consolidated
Financial Statements.

            BORROWINGS - The Company's borrowings are comprised of advances
from the Federal Home Loan Bank ("FHLB") of Dallas, which decreased $1.0
million, or 2.1%, from $47.7 million at December 31, 1996 to $46.7 million at
December 31, 1997. The decrease in borrowings was due to normal amortization
payments with respect to such borrowings. The advances, which are fixed-rate
and long-term, were used in prior years to fund fixed-rate and long-term
single-family residential loans. For additional information, including
maturities of the Company's borrowings, see Note 9 to the Consolidated
Financial Statements.

            STOCKHOLDERS' EQUITY - Stockholders' equity provides a source of
permanent funding, allows for future growth and provides the Company with a
cushion to withstand unforeseen adverse developments. At December 31, 1997,
stockholders' equity totaled $115.6 million, an increase of $1.6 million from
the previous year-end level. The increase in stockholders' equity in 1997 was
the result of $5.3 million of net income, $1.7 million of common stock released
by the Company's Employee Stock Ownership Plan ("ESOP") trust and $475,000 of
common stock earned by participants of the Company's Recognition and Retention
Plan ("RRP") trust, which was partially offset by $2.9 million of cash
dividends declared on the Company's common stock and $3.1 million of the
Company's common stock re-purchased and placed into treasury.

            Federal regulations impose minimum regulatory capital requirements
on all institutions with deposits insured by the Federal Deposit Insurance
Corporation ("FDIC"). The Board of Governors of the Federal Reserve System
("FRB") impose similar capital regulations on bank holding companies. At
December 31 1997, the


- ---
 8
<PAGE>   10


Company exceeded all required regulatory capital ratio requirements with a tier
1 leverage capital ratio of 10.54%, a tier 1 risk-based capital ratio of 18.52%
and a total risk-based capital ratio of 19.50%. At December 31, 1997,
IBERIABANK exceeded all required regulatory capital ratio requirements with a
tier 1 leverage capital ratio of 9.51%, a tier 1 risk-based capital ratio of
16.68% and a total risk-based capital ratio of 17.68%. The graph to the right
displays the Company's and IBERIABANK's regulatory capital position as of
December 31, 1997, along with the applicable regulatory requirements.

- ---------------------
RESULTS OF OPERATIONS

            GENERAL - The Company reported net income of $5.3 million, $5.3
million and $7.0 million for the years ended December 31, 1997, 1996 and 1995,
respectively. During 1997, interest income increased $15.8 million, interest
expense increased $8.9 million, the provision for loan losses increased
$941,000, noninterest income increased $2.6 million, noninterest expense
increased $7.8 million and income tax expense increased $603,000. Cash
earnings, net income before the amortization of goodwill, was $6.9 million,
$5.7 million and $7.1 million for the years ended December 31, 1997, 1996 and
1995, respectively.

            NET INTEREST INCOME - Net interest income is determined by interest
rate spread (i.e. the difference between the yields earned on interest-earning
assets and the rates paid on its interest-bearing liabilities) and the relative
amounts of interest-earning assets and interest-bearing liabilities. The
Company's average interest rate spread was 3.12%, 2.97% and 3.16% during the
years ended December 31, 1997, 1996 and 1995, respectively. The Company's net
interest margin (i.e., net interest income as a percentage of average
interest-earning assets) was 3.66%, 3.77% and 3.95%, during


                 REGULATORY CAPITAL

                      [GRAPH]

<TABLE>
<CAPTION>
                   TIER 1      TIER 1       TOTAL
                  LEVERAGE   RISK-BASED   RISK-BASED
                   RATIO       RATIO        RATIO
<S>                <C>         <C>          <C>
REQUIRED            4.00%       4.00%        8.00%
ISB FINANCIAL      10.54%      18.52%       19.50%
IBERIABANK          9.51%      16.68%       17.68%
</TABLE>

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

       NET INCOME

        [CHART]

<TABLE>
<S>             <C>
1993            $7,550
1994            $6,237
1995            $7,007
1996            $5,278
1997            $5,343
</TABLE>

                                                                            ---
                                                                             9 
<PAGE>   11
                             NET INTEREST MARGIN

                                   [CHART]

<TABLE>
<S>         <C>
1993        4.44%
1994        4.17%
1995        3.95%
1996        3.77%
1997        3.66%
</TABLE>


the years ended December 31, 1997, 1996 and 1995, respectively.

            Net interest income increased $6.9 million, or 26.8%, in 1997 to
$32.4 million compared to $25.6 million in 1996. The reason for such increase
was a $15.8 million, or 29.9%, increase in interest income, which was partially
offset by a $8.9 million, or 32.8%, increase in interest expense. Net interest
income increased $4.5 million, or 21.5%, in 1996 compared to 1995. Such
increase was due to a $10.4 million increase in interest income, which was
partially offset by a $5.9 million increase in interest expense.

            INTEREST INCOME - Interest income totaled $68.5 million for the
year ended December 31, 1997, an increase of $15.8 million over the total of
$52.7 million for the year ended December 31, 1996. This improvement was mainly
due to an increase in the Company's average interest-earning assets of $207.6
million, or 30.6%, to $885.9 million for the year ended December 31, 1997,
caused primarily by the two acquisitions that took place during 1996. Interest
earned on loans increased $11.8 million, or 29.3%, in 1997. The increase was
due to a $150.7 million, or 32.0%, increase in the average balance of loans,
which was partially offset by a 17 basis point (with 100 basis points being
equal to 1%) decrease in the yield earned. Interest earned on investment
securities increased $1.3 million, or 26.2%, in 1997. The increase was due to a
$22.3 million, or 27.7%, increase in the average balance of investment
securities, which was partially offset by a 7 basis point decline in the yield
earned. Interest earned on mortgage-backed securities increased $3.9 million,
or 87.6%, in 1997. The increase was due to a $61.4 million, or 84.5%, increase
in the average balance of mortgage-backed securities together with a 10 basis
point increase in the yield earned. Interest income on other earning assets,
primarily interest-bearing deposits, decreased $1.3 million, or 41.7%, during
1997. The decrease was due to a $26.8 million, or 50.1%, decrease in the
average balance of other earning assets, which was partially offset by a 95
basis point increase in the yield earned. Interest income also is affected by
the accretion of discounts on purchased loans into interest income, which is
accounted for as a yield adjustment. During the years ended December 31, 1997
and 1996, $313,000 and $502,000, respectively, was accreted into income. At
December 31, 1997, the amount of the Company's remaining unaccreted discount
was $1.1 million.

            Interest income amounted to $52.7 million and $42.3 million for the
years ended December 31, 1996 and 1995, respectively. The $10.4 million, or
24.5%, increase in interest income in 1996 was due to a $7.4 million, or 22.6%,
increase in interest income on loans, a $106,000, or 2.2%, increase in interest
income on investment securities, a $1.7 million, or 58.3%, increase in interest
income on mortgage-backed securities and a $1.2 million, or 64.0%, increase in
interest income on other earning assets.

            INTEREST EXPENSE - Interest expense increased $8.9 million, or
32.8%, in 1997 to $36.1 million compared to $27.1 million in 1996. The reason
for such increase was a $8.9 million, or 37.2%, increase in interest



- ----
 10
<PAGE>   12


expense on deposits, which was partially offset by a $26,000, or .8%, decrease
in interest expense on borrowings. The increase in interest expense on deposits
was the result of a $216.9 million, or 41.9%, increase in the average balance
of deposits, which was partially offset by a 15 basis point decrease in the
average cost of deposits. The increase in the average balance of deposits was
primarily the result of the two acquisitions that took place during 1996. The
decrease in interest expense on borrowings was the result of a $329,000, or
 .7%, decrease in the average balance of borrowings together with a 1 basis
point decrease in the cost of borrowings.

            Total interest expense amounted to $27.1 million and $21.3 million
for the years ended December 31, 1996 and 1995, respectively. The $5.9 million,
or 27.5%, increase in interest expense in 1996 compared to 1995 was due to a
$120.8 million, or 27.2%, increase in the average balance of interest-bearing
liabilities together with a 1 basis point increase in the cost of
interest-bearing liabilities.

            The following table sets forth, for the periods indicated,
information regarding (i) the total dollar amount of interest income of the
Company from interest-earning assets and the resultant average yields; (ii) the
total dollar amount of interest expense on interest-bearing liabilities and the
resultant average rate; (iii) net interest income; (iv) interest rate spread;
and (v) net interest margin. Information is based on average daily balances
during the indicated periods.



<TABLE>
<CAPTION>                                       
(DOLLARS IN THOUSANDS)
                                                                           YEAR ENDED DECEMBER 31,                      
- -----------------------------------------------------------------------------------------------------------------------
                                                                   1997                              1996              
- -----------------------------------------------------------------------------------------------------------------------
                                                                             AVERAGE                          AVERAGE  
                                                      AVERAGE                YIELD/      AVERAGE               YIELD/  
                                                      BALANCE     INTEREST    COST       BALANCE    INTEREST    COST   
- -----------------------------------------------------------------------------------------------------------------------
<S>                                                 <C>           <C>        <C>      <C>           <C>        <C>     
Interest-earning assets:                                                                                               
  Loans receivable:                                                                                                    
   Mortgage loans                                     $420,510    $34,272     8.15%     $362,663    $29,648     8.18%   
   Commercial business loans                            47,248      4,900    10.37        23,835      2,559    10.74   
   Consumer and other loans                            154,444     12,896     8.35        85,017      8,056     9.48   
                                                      --------    -------               --------    -------
    Total loans                                        622,202     52,068     8.37       471,515     40,263     8.54   
                                                      --------    -------               --------    -------
Mortgage-backed securities                             134,059      8,436     6.29        72,664      4,498     6.19   
Investment securities                                  102,880      6,216     6.04        80,565      4,926     6.11   
Other earning assets                                    26,723      1,761     6.59        53,535      3,020     5.64   
                                                      --------    -------               --------    -------
    Total interest-earning assets                      885,864     68,481     7.73       678,279     52,707     7.77   
                                                                  -------                           -------
Non-interest earning assets                             58,793                            35,572                       
                                                      --------                          --------    
    Total assets                                      $944,657                          $713,851                       
                                                      ========                          ========

Interest-bearing liabilities:                                                                                          
  Deposits:                                                                                                            
   Demand deposits                                    $141,212      3,714     2.63      $ 84,921      2,151     2.53   
   Passbook savings deposits                           115,882      2,949     2.54        69,892      1,860     2.66   
   Certificates of deposit                             477,325     26,294     5.51       362,745     20,006     5.52   
                                                      --------    -------               --------    -------
    Total deposits                                     734,419     32,957     4.49       517,558     24,017     4.64   
  Borrowings                                            47,281      3,093     6.54        47,610      3,119     6.55   
                                                      --------    -------               --------    -------
    Total interest-bearing liabilities                 781,700     36,050     4.61       565,168     27,136     4.80   
                                                                  -------                           ------- 
Non-interest bearing demand deposits                    37,647                            23,603                       
Non-interest bearing liabilities                        10,583                             7,597                       
                                                      --------                          --------            
    Total liabilities                                  829,930                           596,368                       
Stockholders' Equity                                   114,727                           117,483                       
                                                      --------                          --------            
    Total liabilities and stockholders' equity        $944,657                          $713,851                       
                                                      ========                          ========
Net interest-earning assets                           $104,164                          $113,111                       
                                                      ========                          ========
                                                                                                                       
Net interest income/interest rate spread                          $32,431     3.12%                 $25,571     2.97%   
                                                                  =======    =====                  =======    =====
                                                                                                                       
Net interest margin                                                           3.66%                             3.77%   
                                                                             =====                             =====
              
Ratio of average interest-earning assets to                                                                            
  average interest-bearing liabilities                  113.33%                           120.01%                          
                                                        ======                            ======
<CAPTION> 
                                                               YEAR ENDED DECEMBER 31,
- -------------------------------------------------------------------------------------------
                                                                        1995                        
- -------------------------------------------------------------------------------------------
                                                                                  AVERAGE  
                                                           AVERAGE                 YIELD/
                                                           BALANCE     INTEREST     COST            
- -------------------------------------------------------------------------------------------
<S>                                                     <C>            <C>          <C>
Interest-earning assets:                              
  Loans receivable:                                   
   Mortgage loans                                         $321,528     $26,787       8.33%
   Commercial business loans                                 8,699         838       9.63
   Consumer and other loans                                 51,885       5,205      10.03           
                                                          --------     -------  
    Total loans                                            382,112      32,830       8.59
                                                          --------     -------  
Mortgage-backed securities                                  44,531       2,842       6.38
Investment securities                                       79,134       4,820       6.09
Other earning assets                                        26,922       1,842       6.84           
                                                          --------     -------  
    Total interest-earning assets                          532,699      42,334       7.95
                                                                       -------
Non-interest earning assets                                 23,366
                                                          --------   
    Total assets                                          $556,065                                  
                                                          ========
Interest-bearing liabilities:                         
  Deposits:                                           
   Demand deposits                                        $ 63,035       1,736       2.75
   Passbook savings deposits                                53,532       1,520       2.84
   Certificates of deposit                                 312,326      16,987       5.44           
                                                          --------     -------  
    Total deposits                                         428,893      20,243       4.72
  Borrowings                                                15,511       1,039       6.70           
                                                          --------     -------  
    Total interest-bearing liabilities                     444,404      21,282       4.79           
                                                                       -------
Non-interest bearing demand deposits                         8,041
Non-interest bearing liabilities                             5,538                                  
                                                          --------    
    Total liabilities                                      457,983
Stockholders' Equity                                        98,082                                  
                                                          --------    
    Total liabilities and stockholders' equity            $556,065                                  
                                                          ========
Net interest-earning assets                               $ 88,295
                                                          ========
                                                      
Net interest income/interest rate spread                               $21,052       3.16%
                                                                       =======     ======
Net interest margin                                                                  3.95
                                                                                   ======

Ratio of average interest-earning assets to           
  average interest-bearing liabilities                      119.87%                                     
                                                            ======
</TABLE>




                                                                           ----
                                                                            11 
<PAGE>   13
            The following table analyzes the dollar amount of changes in
interest income and interest expense for major components of interest-earning
assets and interest-bearing liabilities. The table distinguishes between (i)
changes attributable to rate (changes in rate multiplied by the prior period's
volume), (ii) changes attributable to volume (changes in volume multiplied by
the prior period's rate, (iii) mixed change (changes in rate multiplied by
changes in volume), and (iv) total increase (decrease) (sum of the previous
column).

<TABLE>
<CAPTION>
(DOLLARS IN THOUSANDS)
                                                                YEARS ENDED DECEMBER 31,                 
                                                ---------------------------------------------------------
                                                                       1997/1996                         
                                                ---------------------------------------------------------
                                                                CHANGE ATTRIBUTABLE TO                   
                                                ---------------------------------------------------------
                                                                                              TOTAL      
                                                                                 RATE/       INCREASE    
                                                  VOLUME           RATE          VOLUME     (DECREASE)   
                                                ---------------------------------------------------------
<S>                                               <C>              <C>        <C>            <C>         
Interest-Earning Assets:                                                                                 
    Loans:                                                                                               
       Mortgage loans                             $ 4,729          $ (91)       $ (14)       $ 4,624     
       Commercial business loans                    2,514            (87)         (86)         2,341     
       Consumer and other loans                     6,579           (957)        (782)         4,840     
    Investment securities                           1,364            (58)         (16)         1,290     
    Mortgage-backed securities                      3,800             75           63          3,938     
    Other earning assets                           (1,513)           508         (254)        (1,259)    
                                                ---------------------------------------------------------
           Total net change in income                                                                    
              on interest-earning assets           17,473           (610)      (1,089)        15,774     
                                                ---------------------------------------------------------
Interest-Bearing Liabilities:                                                                            
    Deposits:                                                                                            
       Demand deposits                              1,426             82           55          1,563     
       Regular savings deposits                     1,224            (81)         (54)         1,089     
       Certificates of deposit                      6,319            (24)          (7)         6,288     
    Borrowings                                        (22)            (4)           0            (26)    
                                                ---------------------------------------------------------
    Total net change in expense on                                                                       
       interest-bearing liabilities                 8,947            (27)          (6)         8,914     
                                                ---------------------------------------------------------
    Net change in net interest                                                                           
       income                                     $ 8,526          $(583)     $(1,083)       $ 6,860     
                                                =========================================================
<CAPTION>
                                                                  YEARS ENDED DECEMBER 31,        
                                                  -------------------------------------------------------
                                                                         1996/1995                         
                                                  -------------------------------------------------------
                                                                   CHANGE ATTRIBUTABLE TO           
                                                  -------------------------------------------------------
                                                                                             TOTAL    
                                                                                  RATE/     INCREASE  
                                                        VOLUME       RATE        VOLUME    (DECREASE)         
                                                  -------------------------------------------------------
<S>                                                    <C>        <C>           <C>        <C>        
Interest-Earning Assets:                                                                              
    Loans:                                                                                            
       Mortgage loans                                  $ 3,427      $(502)      $ (64)     $ 2,861    
       Commercial business loans                         1,458         96         167        1,721    
       Consumer and other loans                          3,324       (289)       (184)       2,851    
    Investment securities                                   87         19           0          106    
    Mortgage-backed securities                           1,795        (85)        (54)       1,656    
    Other earning assets                                 1,821       (323)       (320)       1,178            
                                                  -------------------------------------------------------
           Total net change in income                                                                 
              on interest-earning assets                11,912     (1,084)       (455)      10,373            
                                                  -------------------------------------------------------
Interest-Bearing Liabilities:                                                                         
    Deposits:                                                                                         
       Demand deposits                                     602       (139)        (48)         415    
       Regular savings deposits                            464        (95)        (29)         340    
       Certificates of deposit                           2,743        238          38        3,019    
    Borrowings                                           2,150        (23)        (47)       2,080            
                                                  -------------------------------------------------------
    Total net change in expense on                                                                    
       interest-bearing liabilities                      5,959        (19)        (86)       5,854            
                                                  -------------------------------------------------------
    Net change in net interest                                                                        
       income                                          $ 5,953    $(1,065)      $(369)     $ 4,519       
                                                  =======================================================
</TABLE>

            PROVISION FOR LOAN LOSSES - Provisions for loan losses are charged
to earnings to bring the total allowance for loan losses to a level considered
appropriate by management based on various factors, including historical
experience, the volume and type of lending conducted by the Company, the amount
of the Company's classified assets, the status of past due principal and
interest payments, general economic conditions, particularly as they relate to
the Company's market area, and other factors related to the collectibility of
the Company's loan portfolio. Management of the Company assesses the allowance
for loan losses on a quarterly basis and will make provisions for loan losses
as deemed appropriate in order to maintain the adequacy of the allowance for
loan losses.

            The Company made a provision for loan losses of $1.1 million in
1997, compared to $156,000 and $239,000 for 1996 and 1995, respectively. The
increased provision for 1997 is primarily the result of the $85.5 million, or
76.8%, increase in commercial real estate, commercial business and indirect
automobile loan portfolios. Net loan charge offs for 1997 total $454,000.

            The allowance for loan losses amounted to $5.3 million or .78% and
232.6% of total loans and total nonperforming loans, respectively, at December
31, 1997 compared to .79% and 180.3%, respectively, at December 31, 1996.


- ----
 12
<PAGE>   14
            Non-performing loans (non-accrual loans and accruing loans 90 days
or more overdue) were $2.3 million and $2.6 million at December 31, 1997 and
1996, respectively. The Company's real estate owned, which consists of real
estate acquired through foreclosure or by deed-in-lieu thereof, amounted to
$473,000 and $978,000 at December 31, 1997 and 1996, respectively. As a
percentage of total assets, the Company's total non-performing assets, which
consists of non-performing loans plus real estate owned, amounted to $2.7
million, or .29%, at December 31, 1997 compared to $3.7 million, or .38%, at
December 31, 1996.

            Although management of the Company believes that the Company's
allowance for loan losses was adequate at December 31, 1997, based on facts and
circumstances available to it, there can be no assurances that additions to
such allowance will not be necessary in future periods, which would adversely
affect the Company's results of operations.

                          ALLOWANCE FOR LOAN LOSSES
                                AND AMOUNT OF
                             NON-PERFORMING LOANS
                                 AT YEAR END


                                   [GRAPH]

<TABLE>
<CAPTION>
                        1993      1994      1995     1996     1997
<S>                    <C>       <C>       <C>      <C>      <C>
NON-PERFORMING LOANS   $1,384    $1,258    $1,468   $2,560   $2,261
LOAN LOSS ALLOWANCE    $3,413    $3,831    $3,746   $4,615   $5,258
</TABLE>



            NONINTEREST INCOME - For 1997, the Company reported noninterest
income of $6.4 million compared to $3.8 million for 1996. The primary reasons
for the $2.6 million, or 67.4%, increase in noninterest income was a $1.4
million, or 70.8%, increase in service charges on deposit accounts reflecting
an increase in the number of accounts that are subject to service charges and
an increase in the amount of such service charges, a $303,000, or 43.3%,
increase in late charges and other fees on loans, a $495,000, or 58.1%,
increase in other income, an $85,000, or 47.0%, increase in gains on sale of
investments and a $250,000 increase in gains on the sale of loans reflecting
the Company's increased emphasis on the sale of newly originated fixed rate
single-family residential loans in the secondary market.

            Total noninterest income amounted to $3.8 million and $2.7 million
for the years ended December 31 1996 and 1995, respectively. The primary
reasons for the $1.1 million increase in noninterest income during 1996
compared to 1995 was a $507,000 increase in service charges on deposit
accounts, a $343,000 increase in other income and $181,000 of gains on the sale
of investment securities.

            NONINTEREST EXPENSE - Noninterest expense includes salaries and
employee benefits, occupancy expense, federal deposit insurance premiums
(including, in 1996, the one-time special S A I F ("SAIF") assessment),
advertising and marketing expense, computer service expense and other items.
Noninterest expense amounted to $28.6 million, $20.8 million and $12.7 million
for the three years ended December 31, 1997, 1996 and 1995, respectively. The
primary reasons for the $7.8 million, or 37.7%, increase in noninterest expense
for 1997 compared to 1996 were having a full year of operating expense for the
nine offices acquired in 1996 and the two branch offices opened in 1996,
operating expenses relating to two new branch offices opened in 1997,
consolidating the two subsidiary banks and changing the Bank's name,
cancellation of the Bank's long-term computer servicing contract with a
resultant early termination penalty and continuing to build a commercial bank
infrastructure.

                                                                          ----
                                                                           13 
<PAGE>   15

            Salaries and employee benefits increased $5.2 million, or 61.3%,
occupancy expense increased $660,000, or 53.7%, computer expense increased
$962,000, or 154.2%, depreciation expense increased $420,000, or 42.1%, the
amortization of goodwill and other acquired intangibles increased $1.1 million,
or 287.2%, printing and office supplies expense increased $537,000, or 126.7%,
other expenses increased $2.0 million, or 63.2%, and SAIF deposit insurance
premiums decreased $3.2 million, or 87.7%. Compensation expense related to the
Company's Employee Stock Ownership Plan ("ESOP") was $1.6 million in 1997,
compared to $1.1 million in 1996. The increase in expense is attributable to
the increase in the Company's common stock market value associated with the
shares committed to be released during 1997. In addition, expense associated
with the Company's Recognition and Retention Plan was $416,000 in 1997, the
first full year of the plan's existence, compared to $211,000 in 1996. The
increase in computer expense of $962,000 from 1996 to 1997 was attributable in
part to a $500,000 charge to earnings associated with the penalty assessed on
the termination of the Company's long-term computer service contract.
Amortization of goodwill and other acquired intangibles from the Jefferson
transaction in 1996 was from the date of acquisition, October 18, 1996.
Amortization in 1997 consisted of a full year, resulting in the $1,146,000
increase. Amortization in 1998 is anticipated to decrease slightly due to the
accelerated amortization method used for the Jefferson core deposit intangible.

            YEAR 2000 - Many existing computer programs use only two digits to
identify a year in the date field. These programs were designed and developed
without considering the impact of the upcoming change in the century. Timely
and accurate data processing is essential to any financial institution. The
Company formed a task force in 1997 to assess the impact of the Year 2000
problem and to insure compliance for all critical and ancillary systems
utilized by the Company. The Company is in the process of selecting a new
computer vendor for data processing software for its core applications, and the
Company will determine compliance with Year 2000 issues before awarding a
contract. Many of the costs associated with determining compliance with and
correcting Year 2000 issues for ancillary computer programs is expected to come
from a reassignment of existing internal resources and is not expected to
involve material additional costs.

            INCOME TAXES - For the years ended December 31, 1997, 1996 and
1995, the Company incurred income tax expense of $3.8 million, $3.2 million and
$3.8 million, respectively. The Company's effective tax rate amounted to 41.4%,
37.6% and 35.0% during 1997, 1996 and 1995, respectively. The difference
between the effective tax rate and the statutory tax rate primarily related to
variances in the items that are either non-taxable or non-deductible, primarily
the non-deductibility of the amortization of goodwill and acquisition
intangibles and the non-deductible portion of the ESOP compensation expense.
For more information, see Note 10 to the Consolidated Financial Statements.

- ------------------------------
ASSET AND LIABILITY MANAGEMENT

            The principal objective of the Company's asset and liability
management function is to evaluate the interest-rate risk included in certain
balance sheet accounts, determine the level of risk appropriate given the
Company's business focus, operating environment, capital and liquidity
requirements and performance objectives, establish prudent asset concentration
guidelines and manage the risk consistent with Board approved guidelines.
Through such management, the Company seeks to reduce the vulnerability of its
operations to changes in interest rates and to manage the ratio of
interest-rate sensitive assets to interest-rate sensitive liabilities within
specified maturities or repricing dates. The Company's actions in this regard
are taken under the guidance of the Asset/Liability Committee ("ALCO"), which
is chaired by the Chief Executive Officer and comprised

- ----
 14
<PAGE>   16


of members of the Company's senior management. The ALCO generally meets on a
monthly basis, to review, among other things, the sensitivity of the Company's
assets and liabilities to interest rate changes, local and national market
conditions and interest rates. In connection therewith, the ALCO generally
reviews the Company's liquidity, cash flow needs, maturities of investments,
deposits and borrowings, and capital position.  The ALCO reports to the
Company's Board of Directors on a quarterly basis.

            The objective of interest rate risk management is to control the
effects that interest rate fluctuations have on net interest income and on the
net present value of the Company's interest-earning assets and interest-bearing
liabilities. Management and the Board are responsible for managing interest
rate risk and employing risk management policies that monitor and limit
exposure to interest rate risk. Interest rate risk is measured using net
interest margin simulation and asset/liability net present value sensitivity
analyses. These analyses provide a range of potential impacts on net interest
income and portfolio equity caused by interest rate movements.

            The Company uses financial modeling to measure the impact of
changes interest rates on the net interest margin. The following table
illustrates the simulated impact of a 100 basis point (where 100 basis points
is equal to 1%) or 200 basis point upward or downward movement in interest
rates on net interest income and market value of portfolio equity. The impact
of the rate movements was developed by simulating the effect of rates changing
over a twelve month period from the December 31, 1997 levels.

INTEREST RATE SIMULATION SENSITIVITY ANALYSIS

<TABLE>
<CAPTION>
(IN THOUSANDS)                              MOVEMENTS IN INTEREST RATES FROM DECEMBER 31, 1997 RATES                              
                                   ----------------------------------------------------------------------------
                                               INCREASE                                DECREASE                                   
                                   ----------------------------------------------------------------------------
                                     +100 BP             +200 BP             -100 BP              -200 BP                         
                                   ----------------------------------------------------------------------------
<S>                                   <C>                 <C>                 <C>                  <C>
Net Interest Income                    (1,203)             (2,398)             +1,154               +2,283
Market Value of Portfolio Equity      (13,369)            (26,015)            +14,931              +32,812
</TABLE>

            The preceding sensitivity analysis does not represent a Company
forecast and should not be relied upon as being indicative of expected
operating results. These hypothetical estimates are based upon numerous
assumptions including: the nature and timing of interest rate levels including
yield curve shape, prepayments on loans and securities, deposit decay rates,
pricing decisions on loans and deposits, reinvestment/replacement of asset and
liability cash flows, and others. While assumptions are developed based upon
current economic and local market conditions, the Company cannot make any
assurances as to the predictive nature of these assumptions including how
customer preferences or competitor influences might change. Also, as market
conditions vary from those assumed in the sensitivity analysis, actual results
will also differ due to: prepayment/refinancing levels likely deviating from
those assumed, the varying impact of interest rate changes on caps or floors on
adjustable rate assets, the potential effect of changing debt service levels on
customers with adjustable rate loans, depositor early withdrawals and product
preference changes, and other internal/external variables. Furthermore, the
sensitivity analysis does not reflect actions that the ALCO might take in
responding to or anticipating changes in interest rates.

            As part of its asset/liability management strategy, the Company has
emphasized the origination of consumer loans, commercial business loans and
commercial real estate loans, all of which typically have shorter terms than
residential mortgage loans and/or adjustable or variable rates of interest. The
Company has also emphasized the origination of fixed-rate, long-term
residential loans for sale in the secondary market. As of December 31, 1997,
$269.2 million, or 39.8%, of the Company's total loan portfolio had adjustable
interest rates.

                                                                          ----
                                                                           15 
<PAGE>   17
            As part of the Company's asset/liability management strategies, the
Company has limited its investments in investment securities to those with an
estimated life of five years or less. In addition, the Company generally has
determined to limit its investments in mortgage-backed securities, all of which
are designated as held to maturity at December 31, 1997, to those which are
backed by adjustable-rate mortgages, have an adjustable rate feature or have an
estimated life of less that five years. At December 31, 1997, $49.1 million, or
42.6%, of the Company's mortgage-backed securities were backed by ARMs or had
adjustable interest rates. In addition, at December 31, 1997, $55.4 million, or
83.9%, of the fixed-rate mortgage-backed securities had a balloon feature (the
mortgage-backed security will mature and repay before the underlying loans have
been fully amortized). At December 31, 1997, the Company's portfolio of
mortgage-backed securities with a balloon feature had a weighted average life
of 2.1 years.

            The Company's strategy with respect to liabilities in recent
periods has been to emphasize transaction accounts, which are not as sensitive
to changes in interest rates as time certificates of deposit. At December 31,
1997, 39.9% of the Company's deposits were in transaction accounts compared to
38.1% at December 31, 1996.

            The following summarizes the anticipated maturities or repricing of
the Company's interest-earning assets and interest-bearing liabilities as of
December 31, 1997, based on the information and assumptions set forth in the
notes below.

<TABLE>
<CAPTION>
                                                      UP TO    ONE YEAR TO   TWO YEARS TO     THREE YEARS   
                                                    ONE YEAR    TWO YEARS     THREE YEARS    TO FIVE YEARS  
                                                 -----------------------------------------------------------
(DOLLARS IN THOUSANDS)                                                                                      
<S>                                                  <C>         <C>             <C>             <C>        
Interest-earning assets (1):                                                                                
    Loans receivable                                 $215,606    $ 87,911        $ 75,056        $113,181       
    Investment securities (2)                          71,211      22,332          10,236           5,702       
    Mortgage-backed securities                         64,876      10,726          11,304          19,762       
                                                 -----------------------------------------------------------    
       Total                                          351,693     120,969          96,596         138,645       
                                                 -----------------------------------------------------------    
Interest-bearing liabilities:                                                                                   
Deposits:                                                                                                       
    NOW accounts (3)                                   30,814      16,790          11,417           7,547       
    Regular savings accounts (3)                       18,620      15,455          12,828          18,438       
    Money market deposit                                                                                        
       accounts ("MMDA") (3)                           57,730       4,757           3,283           3,828       
    Certificates of deposit                           301,965      95,487          40,554          28,136       
Borrowings                                              2,064       1,976           1,921           3,587       
                                                 -----------------------------------------------------------    
       Total                                          411,193     134,465          70,003          61,536       
                                                 -----------------------------------------------------------    
Excess (deficiency) of interest-                                                                                
    earning assets over interest-                                                                               
    bearing liabilities                              $(59,500)   $(13,496)       $ 26,593        $ 77,109       
                                                 ===========================================================
Cumulative excess (deficiency) of                                                                               
    interest-earning assets over                                                                                
    interest-bearing liabilities                     $(59,500)   $(72,996)       $(46,403)       $ 30,706       
                                                 ===========================================================
Cumulative excess (deficiency) of interest-                                                                     
    earning assets over interest-bearing                                                                        
    liabilities as a percent of total assets            (6.28)%     (7.71)%         (4.90)%          3.24%         
                                                 ===========================================================
<CAPTION>
                                                     FIVE YEARS    OVER TEN
                                                    TO TEN YEARS    YEARS       TOTAL              
                                                 --------------------------------------
(DOLLARS IN THOUSANDS)                           
<S>                                                   <C>          <C>         <C>
Interest-earning assets (1):                     
    Loans receivable                                  $109,150     $ 60,888    $661,792
    Investment securities (2)                              184                  109,665
    Mortgage-backed securities                           8,457                  115,125            
                                                 --------------------------------------
       Total                                           117,791       60,888     886,582
                                                 --------------------------------------
Interest-bearing liabilities:                    
Deposits:                                        
    NOW accounts (3)                                    10,129        6,585      83,282
    Regular savings accounts (3)                        25,710       18,481     109,532
    Money market deposit                         
       accounts ("MMDA") (3)                             2,933          545      73,076
    Certificates of deposit                              1,801           --     467,943
Borrowings                                              10,672       26,508      46,728            
                                                 --------------------------------------
       Total                                            51,245       52,119     780,561
                                                 --------------------------------------
Excess (deficiency) of interest-                 
    earning assets over interest-                
    bearing liabilities                               $ 66,546     $  8,769    $106,021            
                                                 ======================================
Cumulative excess (deficiency) of                
    interest-earning assets over                 
    interest-bearing liabilities                      $ 97,252     $106,021                        
                                                 ======================================
Cumulative excess (deficiency) of interest-      
    earning assets over interest-bearing         
    liabilities as a percent of total assets             10.27%       11.19%                         
                                                 ======================================
</TABLE>

(1) Adjustable-rate assets are included in the period in which interest rates
    are next scheduled to adjust rather than in the period in which they are
    due and fixed-rate assets are included in the periods in which they are
    scheduled to be repaid, based on scheduled amortization, in each case as
    adjusted to take into account estimated prepayments.

(2) Includes interest-bearing deposits at other institutions.

(3) Although the Company's NOW accounts, regular savings accounts and MMDAs are
    subject to immediate withdrawal, management considers a substantial amount
    of such accounts to be core deposits having significantly longer effective
    maturities. The decay rates used on these accounts are based on Federal
    Home Loan Bank of Atlanta assumptions and should not be regarded as
    indicative of the actual withdrawals that may be experienced by the
    Company. If all of the Company's NOW accounts, regular savings accounts and
    MMDAs had been assumed to be subject to repricing within one year,
    interest-bearing liabilities which were estimated to mature or reprice
    within one year would have exceeded interest-earning assets with comparable
    characteristics by $233.2 million or 24.62% of total assets.


- ----
 16
<PAGE>   18
- -------------------------------
LIQUIDITY AND CAPITAL RESOURCES

            The Company's liquidity, represented by cash and cash equivalents,
is a product of its operating, investing and financing activities. The
Company's primary sources of funds are deposits, borrowings, loan and
mortgage-backed security amortizations, prepayments and maturities, maturities
of investment securities and other short-term investments and funds provided
from operations.  While scheduled payments from the amortization of loans and
mortgage-backed securities and maturing investment securities and short-term
investments are relatively predictable sources of funds, deposit flows and loan
prepayments are greatly influenced by general interest rates, economic
conditions and competition. In addition, the Company invests excess funds in
overnight deposits and other short-term interest-earning assets which provide
liquidity to meet lending requirements. The Company has been able to generate
sufficient cash through its deposits and borrowings (consisting of advances
from the FHLB of Dallas). At December 31, 1997, the Company had $46.7 million
of outstanding advances from the FHLB of Dallas. Additional advances available
at December 31, 1997 from the FHLB of Dallas amounted to $232.3 million.

            Liquidity management is both a daily and long-term function of
business management. Excess liquidity is generally invested in short-term
investments such as overnight deposits. On a longer-term basis, the Company
maintains a strategy of investing in various lending products. The Company uses
its sources of funds primarily to meet its ongoing commitments, to pay maturing
certificates of deposit and deposit withdrawals, to fund loan commitments and
to maintain a portfolio of mortgage-backed and investment securities. At
December 31, 1997, the total approved loan commitments outstanding amounted to
$48.1 million. At the same date, commitments under unused lines of credit,
including credit card lines, amounted to $63.7 million. Certificates of deposit
scheduled to mature in one year or less at December 31, 1997 totaled $302.0
million.  Management believes that a significant portion of maturing deposits
will remain on deposit with the Company. The Company anticipates it will
continue to have sufficient funds together with available borrowings to meet
its current commitments.

- ---------------------------------------
IMPACT OF INFLATION AND CHANGING PRICES

            The consolidated financial statements and related financial data
presented herein have been prepared in accordance with generally accepted
accounting principles, which generally require the measurement of financial
position and operation results in terms of historical dollars, without
considering changes in relative purchasing power over time due to inflation.
Unlike most industrial companies, virtually all of the Company's assets and
liabilities are monetary in nature. As a result, interest rates generally have
a more significant impact on the Company's performance than does the effect of
inflation. Interest rates do not necessarily move in the same direction or in
the same magnitude as the prices of goods and services, since such prices are
affected by inflation to a larger extent than interest rates.

                                                                         ----
                                                                          17 

<PAGE>   19
- --------------------------------
RECENT ACCOUNTING PRONOUNCEMENTS

            In June 1996, the Financial Accounting Standards Board ("FASB")
issued Statement of Financial Accounting Standards ("SFAS") 125, Accounting for
Transfers and Servicing of Financial Assets and Extinguishments of Liabilities.
The statement establishes accounting and reporting standards for transfers and
servicing of financial assets and extinguishments of liabilities based on the
consistent application of the financial-components approach. This approach
requires the recognition of financial assets and servicing assets that are
controlled by the reporting entity, and the derecognition of financial assets
and liabilities when control is extinguished.

            Servicing assets and other retained interests in transferred assets
are required to be measured by allocating the previous carrying amount between
the assets sold, if any, and the interest that is retained, if any, based on
the relative fair value of the assets at the date of transfer. SFAS 127,
Deferral of the Effective Date of Certain Provisions of FASB Statement No. 125,
was issued in December 1996 and deferred application of many of the provisions
of SFAS 125 until January 1, 1998. The adoption of SFAS 125 is not expected to
have a material effect on financial position and the results of operations.

            In February, 1997, the FASB issued SFAS No. 128, Earning Per Share.
This statement establishes standards for computing and presenting earnings per
share ("EPS"). It will require the presentation of basic EPS on the face of the
income statement with dual presentation of both basic and diluted EPS for
entities with complex capital structures. This statement was adopted by the
Company on December 31, 1997. Restatement of earnings per share for all prior
periods presented is required. The statement deals with reporting and
disclosure and therefore did not have an impact on the financial statements.

            For additional information on these and other FASB statements see
Note 1 to the Consolidated Financial Statements.


- ----
 18
<PAGE>   20

INDEPENDENT AUDITOR'S REPORT



<TABLE>
<S>                               <C>                                          <C>
CHARLES E. CASTAING
ROGER E. HUSSEY                     CASTAING, HUSSEY & LOLAN, LLP   
SAMUEL R. LOLAN                      CERTIFIED PUBLIC ACCOUNTANTS                             MEMBERS                  
PATRICK J. DAUTERIVE              525 WEEKS STREET - P.O. BOX 14240                    AMERICAN INSTITUTE OF           
LORI D. PERCLE                     NEW IBERIA, LOUISIANA 70562-4240                 CERTIFIED PUBLIC ACCOUNTANTS       
DEBBIE B. TAYLOR                         -------------------                                 SOCIETY OF                
KATHERINE H. ARMENTOR                     PH: (318) 364-7221                   LOUISIANA CERTIFIED PUBLIC ACCOUNTANTS  
- ---------------------                    FAX: (318) 364-7235        
ROBIN G. FREYOU    
DAWN K. GONSOULIN  
</TABLE>


                                       
TO THE BOARD OF DIRECTORS
ISB FINANCIAL CORPORATION AND SUBSIDIARIES
NEW IBERIA, LOUISIANA

            We have audited the accompanying consolidated statements of
financial condition of ISB Financial Corporation and Subsidiaries as of
December 31, 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 December 31, 1997. These consolidated financial statements are the
responsibility of the Company's management. Our responsibility is to express an
opinion on these consolidated financial statements based on our audits.

            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 provide a reasonable basis
for our opinion.

            In our opinion, the consolidated financial statements referred to
above present fairly, in all material respects, the financial position of ISB
Financial Corporation and Subsidiaries as of December 31, 1997 and 1996, and
the results of its operations and its cash flows for each of the three years in
the period ended December 31, 1997, in conformity with generally accepted
accounting principles.


/s/ CASTAING, HUSSEY & LOLAN, LLP

New Iberia, Louisiana
February 6, 1998

                                                                          ----
                                                                           19
<PAGE>   21
CONSOLIDATED STATEMENTS OF FINANCIAL CONDITION
DECEMBER 31, 1997 AND 1996


<TABLE>
<CAPTION>
(DOLLARS IN THOUSANDS, EXCEPT SHARE DATA)
                                                                                       1997                1996                  
                                                                                   ------------------------------
<S>                                                                                 <C>                  <C>
ASSETS
Cash and Cash Equivalents:
    Cash on Hand and Due from Banks                                                 $ 11,959             $ 10,822
    Interest Bearing Deposits - Federal Home Loan Bank                                32,348               42,563              
                                                                                   ------------------------------
        Total Cash and Cash Equivalents                                               44,307               53,385
Investment Securities:
    Held to Maturity (fair value of $1,813 and $2,218, respectively)                   1,811                2,216
    Available for Sale, at fair value                                                 75,506              101,144
    Trading Account Securities, at fair value                                             -0-                 364
Mortgage-Backed Securities Held to Maturity (fair value
    of $116,004 and $150,014, respectively)                                          115,125              150,669
Loans Receivable, net of allowance for loan losses of
    $5,258 and $4,615, respectively                                                  659,244              571,119
Real Estate Owned                                                                        473                  978
Federal Home Loan Bank Stock, at cost                                                  6,160                5,808
Premises and Equipment, Net                                                           19,253               15,483
Accrued Interest Receivable                                                            5,514                5,667
Goodwill and Acquisition Intangibles                                                  16,358               17,807
Other Assets                                                                           3,531                4,624              
                                                                                   ------------------------------
TOTAL ASSETS                                                                        $947,282             $929,264              
                                                                                   ==============================

LIABILITIES AND STOCKHOLDERS EQUITY

LIABILITIES:

Deposits                                                                            $778,695             $760,284
Federal Home Loan Bank Advances                                                       46,728               47,750
Advance Payments by Borrowers for Taxes and Insurance                                  1,429                1,605
Accrued Interest Payable on Deposits                                                     405                  832
Accrued and Other Liabilities                                                          4,461                4,787              
                                                                                   ------------------------------
Total Liabilities                                                                    831,718              815,258
                                                                                   ------------------------------
Commitments and Contingencies
STOCKHOLDERS' EQUITY:
Preferred Stock of $1 Par Value; 5,000,000 shares authorized,
    -0- shares issued or outstanding                                                      -0-                  -0-
Common Stock of $1 Par Value; 25,000,000 shares authorized;
    7,380,671 shares issued                                                            7,381                7,381
Additional Paid-in-Capital                                                            66,798               65,725
Retained Earnings (Substantially Restricted)                                          57,096               54,660
Unearned Common Stock Held by ESOP                                                    (3,921)              (4,612)
Unearned Common Stock Held by RRP Trust                                               (4,082)              (4,476)
Treasury Stock, 478,643 and 329,411 shares, at cost                                   (7,929)              (4,859)
Unrealized Gain on Securities, Net of Deferred Taxes                                     221                  187              
                                                                                   ------------------------------
TOTAL STOCKHOLDERS' EQUITY                                                           115,564              114,006
                                                                                   ------------------------------
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY                                          $947,282             $929,264              
                                                                                   ==============================
</TABLE>

The accompanying Notes to Consolidated Financial Statements are an integral
                     part of these Financial Statements.

- ----
 20
<PAGE>   22
CONSOLIDATED STATEMENTS OF INCOME
YEARS ENDED DECEMBER 31, 1997, 1996 AND 1995



<TABLE>
<CAPTION>
(DOLLARS IN THOUSANDS, EXCEPT PER SHARE DATA)

                                                                      1997                  1996                  1995     
                                                                   -----------------------------------------------------
<S>                                                                  <C>                   <C>                  <C>
INTEREST INCOME:
    Interest on Loans                                                $ 52,068              $ 40,263             $ 32,830
    Interest and Dividends on Investment Securities                     6,216                 4,926                4,820
    Interest on Mortgage-Backed Securities                              8,436                 4,498                2,842
    Interest on Federal Home Loan Bank Deposits                         1,761                 3,020                1,842 
                                                                   -----------------------------------------------------
Total Interest Income                                                  68,481                52,707               42,334
                                                                   -----------------------------------------------------
INTEREST EXPENSE:
    Interest on Deposits                                               32,957                24,017               20,243
    Interest on Federal Home Loan Bank Advances                         3,093                 3,119                1,039 
                                                                   -----------------------------------------------------
Total Interest Expense                                                 36,050                27,136               21,282
                                                                   -----------------------------------------------------
Net Interest Income                                                    32,431                25,571               21,052
Provision for Loan Losses                                               1,097                   156                  239 
                                                                   -----------------------------------------------------
Net Interest Income After Provision For Loan Losses                    31,334                25,415               20,813
                                                                   -----------------------------------------------------
NONINTEREST INCOME:
    Gain on Sale of Investments, Net                                      266                   181                   -0-
    Gain on Sale of Loans, Net                                            306                    55                   -0-
    Service Charges on Deposit Accounts                                 3,470                 2,032                1,525
    Late Charges and Other Fees on Loans                                1,002                   699                  635
    Other Income                                                        1,346                   851                  508 
                                                                   -----------------------------------------------------
Total Noninterest Income                                                6,390                 3,818                2,668
                                                                   -----------------------------------------------------
NONINTEREST EXPENSE:
    Salaries and Employee Benefits                                     13,671                 8,475                6,324
    SAIF Deposit Insurance Premium                                        451                 3,679                  998
    Depreciation Expense                                                1,418                   998                  774
    Occupancy Expense                                                   1,889                 1,229                  816
    Advertising Expense                                                   931                   762                  475
    Computer Expense                                                    1,586                   624                  505
    Printing, Stationery and Supplies Expense                             961                   424                  272
    Franchise and Shares Tax Expense                                      925                   987                   -0-
    Amortization of Goodwill and Other
      Acquired Intangibles                                              1,545                   399                   89
    Other Expenses                                                      5,224                 3,201                2,440 
                                                                   -----------------------------------------------------
Total Noninterest Expense                                              28,601                20,778               12,693
                                                                   -----------------------------------------------------
Income Before Income Tax Expense                                        9,123                 8,455               10,788
Income Tax Expense                                                      3,780                 3,177                3,781 
                                                                   -----------------------------------------------------
NET INCOME                                                           $  5,343              $  5,278             $  7,007 
                                                                   =====================================================
Earnings Per Share - Basic *                                         $    .86              $    .80             $    .80 
                                                                   =====================================================
Earnings Per Share - Diluted*                                        $    .83              $    .80             $    .80
                                                                   =====================================================
</TABLE>

*Includes 2nd, 3rd and 4th quarters only for 1995.

 The accompanying Notes to Consolidated Financial Statements are an integral
                     part of these Financial Statements.


                                                                          ----
                                                                           21
<PAGE>   23
CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY
YEARS ENDED DECEMBER 31, 1997, 1996 AND 1995



<TABLE>
<CAPTION>
(DOLLARS IN THOUSANDS)
                                                     
                                                                                                                    UNEARNED  
                                                                                          RETAINED     UNEARNED      COMMON   
                                                                            ADDITIONAL    EARNINGS -     COMMON       STOCK   
                                                                 COMMON      PAID-IN   (SUBSTANTIALLY STOCK HELD     HELD BY  
                                                                  STOCK      CAPITAL     RESTRICTED)    BY ESOP     RRP TRUST 
                                                            ------------------------------------------------------------------
<S>                                                              <C>          <C>          <C>          <C>          <C>      
BALANCE, JANUARY 1, 1995                                         $   -0-      $    -0-     $46,105      $    -0-     $    -0-  
                                                                                                                              
Net Income for the year ended December 31, 1995                                              7,007                            
                                                                                                                              
Cash Dividends Declared                                                                     (1,528)                           
                                                                                                                              
Common Stock Issued in Conversion                                $7,381        65,006                    (5,904)              
                                                                                                                              
Common Stock Released by ESOP Trust                                               287                       565               
                                                                                                                              
Change in Unrealized Gain on Securities                                                                                       
    Available for Sale, Net of Deferred Taxes                                                                                 
                                                            ------------------------------------------------------------------
                                                                                                                              
BALANCE, DECEMBER 31, 1995                                        7,381        65,293       51,584       (5,339)          -0-  
                                                                                                                              
Net Income for the year ended December 31, 1996                                              5,278                            
                                                                                                                              
Cash Dividends Declared                                                                     (2,202)                           
                                                                                                                              
Common Stock Released by ESOP Trust                                               432                       727               
                                                                                                                              
Common Stock Acquired by Recognition and                                                                                      
    Retention Plan Trust                                                                                              (4,687) 
                                                                                                                              
Common Stock Earned by Participants of Recognition                                                                            
    and Retention Plan Trust                                                                                             211  
                                                                                                                              
Treasury Stock Acquired at Cost                                                                                               
                                                                                                                              
Change in Unrealized Gain on Securities                                                                                       
    Available for Sale, Net of Deferred Taxes                                                                                 
                                                            ------------------------------------------------------------------
                                                                                                                              
BALANCE, DECEMBER 31, 1996                                        7,381        65,725       54,660       (4,612)      (4,476) 
                                                                                                                              
Net Income for the year ended December 31, 1997                                              5,343                            
                                                                                                                              
Cash Dividends Declared                                                                     (2,907)                           
                                                                                                                              
Stock Options Exercised                                                             1                                         
                                                                                                                              
Common Stock Released by ESOP Trust                                               991                       691               
                                                                                                                              
Common Stock Earned by Participants of Recognition                                                                            
    and Retention Plan Trust                                                       81                                    394  
                                                                                                                              
Treasury Stock Acquired at Cost                                                                                               
                                                                                                                              
Change in Unrealized Gain on Securities                                                                                       
    Available for Sale, Net of Deferred Taxes                                                                                 
                                                            ------------------------------------------------------------------
BALANCE, DECEMBER 31, 1997                                       $7,381       $66,798      $57,096      $(3,921)     $(4,082) 
                                                            ==================================================================
<CAPTION>
(DOLLARS IN THOUSANDS)
                                                                                UNREALIZED            TOTAL
                                                                                GAIN (LOSS)           STOCK-
                                                                TREASURY      ON SECURITIES,         HOLDER'S
                                                                 STOCK     NET OF DEFERRED TAXES      EQUITY
                                                            --------------------------------------------------         
<S>                                                              <C>             <C>                <C>
BALANCE, JANUARY 1, 1995                                          $   -0-        $(1,265)           $ 44,840
                                                            
Net Income for the year ended December 31, 1995                                                        7,007
                                                            
Cash Dividends Declared                                                                               (1,528)
                                                            
Common Stock Issued in Conversion                                                                     66,483
                                                            
Common Stock Released by ESOP Trust                                                                      852
                                                            
Change in Unrealized Gain on Securities                     
    Available for Sale, Net of Deferred Taxes                                      2,023               2,023
                                                            --------------------------------------------------         
                                                            
BALANCE, DECEMBER 31, 1995                                            -0-            758             119,677
                                                            
Net Income for the year ended December 31, 1996                                                        5,278
                                                            
Cash Dividends Declared                                                                               (2,202)
                                                            
Common Stock Released by ESOP Trust                                                                    1,159
                                                            
Common Stock Acquired by Recognition and                    
    Retention Plan Trust                                                                              (4,687)
                                                            
Common Stock Earned by Participants of Recognition          
    and Retention Plan Trust                                                                             211
                                                            
Treasury Stock Acquired at Cost                                   (4,859)                             (4,859)
                                                            
Change in Unrealized Gain on Securities                     
    Available for Sale, Net of Deferred Taxes                                       (571)               (571)
                                                            --------------------------------------------------         
                                                            
BALANCE, DECEMBER 31, 1996                                        (4,859)            187             114,006
                                                            
Net Income for the year ended December 31, 1997                                                        5,343
                                                            
Cash Dividends Declared                                                                               (2,907)
                                                            
Stock Options Exercised                                               19                                  20
                                                            
Common Stock Released by ESOP Trust                                                                    1,682
                                                            
Common Stock Earned by Participants of Recognition          
    and Retention Plan Trust                                                                             475
                                                            
Treasury Stock Acquired at Cost                                   (3,089)                             (3,089)
                                                            
Change in Unrealized Gain on Securities                     
    Available for Sale, Net of Deferred Taxes                                         34                  34
                                                            --------------------------------------------------         
BALANCE, DECEMBER 31, 1997                                       $(7,929)        $   221            $115,564
                                                            ==================================================
</TABLE>

 The accompanying Notes to Consolidated Financial Statements are an integral
                     part of these Financial Statements.


- ----
 22
<PAGE>   24
CONSOLIDATED STATEMENTS OF CASH FLOWS
YEARS ENDED DECEMBER 31, 1997, 1996 AND 1995



<TABLE>
<CAPTION>
(DOLLARS IN THOUSANDS)

                                                                            1997                  1996                1995    
                                                                        -----------------------------------------------------
<S>                                                                        <C>                   <C>                  <C>
CASH FLOWS FROM OPERATING ACTIVITIES:
Net Income                                                                 $ 5,343               $ 5,278              $ 7,007
Adjustments to Reconcile Net Income to Net Cash
 Provided by Operating Activities:
    Depreciation and Amortization                                            3,052                 1,522                  973
    Provision for Loan Losses                                                1,097                   156                  239
    Compensation Expensed Recognized on RRP                                    414                   211                   -0-
    Loss(Gain) on Sale of Premises and Equipment                               178                  (107)                 (18)
    (Gain) Loss on Sale of Real Estate Owned                                   (30)                   32                  (42)
    Gain on Sale of Loans Held for Sale                                       (306)                  (55)                  -0-
    Gain on Sale of Investments                                               (266)                 (181)                  -0-
    Amortization of Premium/Discount on Investments                            311                   370                  405
    Current Provision for Deferred Income Taxes                                161                   381                  381
    FHLB Stock Dividends                                                      (352)                 (259)                (232)
    Loans Originated for Resale                                            (19,964)               (4,610)                (406)
    Proceeds From Loans Sold to Others                                      20,270                 4,665                  406
    Income Reinvested on Marketable Equity Security                           (329)                 (306)                (296)
    ESOP Contribution                                                        1,629                 1,146                  852
    Net Change in Securities Classified as Trading                             630                    (9)                (390)
    Changes in Assets and Liabilities:
        Decrease (Increase) in Accrued Interest Receivable                     153                   588               (1,179)
        (Increase) Decrease in Other Assets and Other Liabilities             (976)               (2,575)                (180)
                                                                        -----------------------------------------------------
NET CASH PROVIDED BY OPERATING ACTIVITIES                                   11,015                 6,247                7,520
                                                                        -----------------------------------------------------

CASH FLOWS FROM INVESTING ACTIVITIES:
    Proceeds From Sales of Available for Sale Securities                        -0-               12,207                   -0-
    Proceeds From Maturities of Held to Maturity Securities                    405                 2,142                  145
    Proceeds From Maturities of Available for Sale Securities               56,100                40,625                7,000
    Purchases of Securities Held to Maturity                                    -0-               (1,576)                  -0-
    Purchases of Securities Available for Sale                             (30,335)              (11,034)             (42,855)
    Increase in Loans Receivable, Net                                      (89,794)              (62,919)             (29,184)
    Proceeds From FHLB Stock Redemption                                         -0-                   24                   -0-
    Proceeds From Sale of Premises and Equipment                                 2                   238                   70
    Purchases of Premises and Equipment                                     (5,271)               (1,812)                (645)
    Proceeds From Disposition of Real Estate Owned                             931                   338                  248
    Purchases of Mortgage-Backed Securities                                     -0-                   -0-             (15,532)
    Principal Collections on Mortgage-Backed Securities                     35,487                11,903                3,722
    Cash Paid in Excess of Cash Received on Bank Acquisitions                   -0-              (17,521)                  -0-
    Payments Received from Note Receivable                                     841                    -0-                  -0-
    Other Investing Activities                                                  -0-                   -0-                 (20)
                                                                        ------------------------------------------------------
NET CASH USED IN INVESTING ACTIVITIES                                      (31,634)              (27,385)             (77,051)
                                                                        ------------------------------------------------------
</TABLE>


(Continued)

                                                                         ----
                                                                          23 
<PAGE>   25
CONSOLIDATED STATEMENTS OF CASH FLOWS
YEARS ENDED DECEMBER 31, 1997, 1996 AND 1995 -- CONTINUED

<TABLE>
<CAPTION>
(DOLLARS IN THOUSANDS)

                                                                             1997                 1996                1995    
                                                                        -----------------------------------------------------
<S>                                                                       <C>                   <C>                 <C>
CASH FLOWS FROM FINANCING ACTIVITIES:
    Net Change in Demand, NOW, Money Market and
        Savings Deposits                                                  $ 21,523              $ 16,248            $ (10,181)
    Net Change in Time Deposits                                             (3,112)               11,158               20,338
    (Decrease) Increase in Escrow Funds and Miscellaneous
        Deposits, Net                                                         (176)                 (180)                 172
    Proceeds From FHLB Advances                                                 -0-                8,195               77,481
    Principal Repayments of FHLB Advances                                   (1,022)                 (935)             (41,991)
    Proceeds From Issuance of Common Stock                                      -0-                   -0-              67,903
    Dividends Paid to Shareholders                                          (2,604)               (2,159)              (1,019)
    Acquisition of Common Stock by RRP                                          -0-               (4,687)                  -0-
    Payments to Repurchase Common Stock                                     (3,089)               (4,859)                  -0-
    Proceeds from Sale of Treasury Stock                                        21                    -0-                  -0-
    Stock Conversion Costs Incurred                                             -0-                   -0-              (1,116)
                                                                        ------------------------------------------------------
NET CASH PROVIDED BY FINANCING ACTIVITIES                                   11,541                22,781              111,587
                                                                        ------------------------------------------------------
NET (DECREASE) INCREASE IN CASH AND CASH EQUIVALENTS                        (9,078)                1,643               42,056
CASH AND CASH EQUIVALENTS AT BEGINNING OF YEAR                              53,385                51,742                9,686 
                                                                        ------------------------------------------------------
CASH AND CASH EQUIVALENTS AT END OF YEAR                                  $ 44,307              $ 53,385            $  51,742 
                                                                        ======================================================

SUPPLEMENTAL SCHEDULE OF NONCASH ACTIVITIES:
    Acquisition of Real Estate in Settlement of Loans                     $    566              $    308            $     197
    Transfer of Real Estate Owned to Land and Building                    $    168              $     -0-           $      -0-

SUPPLEMENTAL DISCLOSURES:
Cash Paid (Received) For:
    Interest on Deposits and Borrowings                                   $ 36,477              $ 26,618            $  21,190
    Income Taxes                                                          $  4,226              $  2,818            $   3,472
    Income Tax Refunds                                                    $   (938)             $     -0-           $      -0-
</TABLE>


 The accompanying Notes to Consolidated Financial Statements are an integral
                     part of these Financial Statements.



- ----
 24
<PAGE>   26
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS



NOTE 1 - SIGNIFICANT ACCOUNTING POLICIES:

            NATURE OF OPERATIONS: ISB Financial Corporation (the "Company") is
a Louisiana corporation organized in November 1994 for the purpose of becoming
the bank holding company for Iberia Savings Bank. The Board of Directors of
Iberia Savings Bank adopted the Plan of Conversion pursuant to which the bank
converted from a Louisiana-chartered mutual savings bank to a
Louisiana-chartered stock savings bank. The Company completed its subscription
and community offering in April 1995 and, with a portion of the net proceeds,
acquired the capital stock of the bank.

            The bank is a wholly owned subsidiary of the Company and provides a
full range of financial services to individuals and corporate customers through
its twenty-seven branches located throughout south Louisiana. In December of
1997, Iberia Savings Bank changed its charter from a state savings bank to a
state commercial bank and changed its name to IBERIABANK ("Iberia"). Iberia
Financial Services, Inc. ("IFSI") is a wholly owned subsidiary of Iberia.
IFSI's main source of income is commissions from discount brokerage services.
Finesco, Ltd. ("Finesco") is a wholly owned subsidiary of IFSI. Finesco's main
source of income is derived from interest earned on financing insurance
premiums.

            Jefferson Bank, formerly Jefferson Federal Savings Bank,
("Jefferson"), a Louisiana-chartered stock savings bank, was acquired on
October 18, 1996 and was operated as a wholly owned subsidiary of the Company
until it was merged into Iberia Savings Bank in September of 1997. See the
related Acquisition footnote.

            PRINCIPLES OF CONSOLIDATION: The consolidated financial statements
include the accounts of ISB Financial Corporation and its wholly owned
subsidiary, Iberia, as well as all subsidiaries of the bank. All significant
intercompany balances and transactions have been eliminated in consolidation.

            USE OF ESTIMATES: The preparation of financial statements in
conformity with generally accepted accounting principles requires management to
make estimates and assumptions that affect the reported amounts of assets and
liabilities and disclosure of contingent assets and liabilities at the date of
the financial statements and the reported amounts of revenues and expenses
during the reporting period. Material estimates that are particularly
susceptible to significant change relate to the determination of the allowance
for losses on loans. Actual results could differ from those estimates.

            While management uses available information to recognize losses on
loans and foreclosed real estate, future additions to the allowances may be
necessary based on changes in local economic conditions. In addition,
regulatory agencies, as an integral part of their examination process,
periodically review the Company's allowances for losses on loans and foreclosed
real estate. Such agencies may require the Company to recognize additions to
the allowances based on their judgments about information available to them at
the time of their examination. Because of these factors, it is reasonably
possible that the allowances for losses on loans and foreclosed real estate may
change in the near term.

            CASH AND CASH EQUIVALENTS: For purposes of presentation in the
consolidated statements of cash flows, cash and cash equivalents are defined as
cash and interest bearing and non-interest bearing funds on deposit at other
financial institutions.

            INVESTMENT SECURITIES: Investment securities that are held for
short-term resale are classified as trading account securities and carried at
fair value. Debt securities that management has the ability and intent to hold
to maturity are classified as held to maturity and carried at cost, adjusted
for amortization of premiums and accretion of discounts using methods
approximating the interest method. Other marketable securities are classified
as available for sale and are carried at fair value. Realized and unrealized
gains and losses on trading

                                                                           ----
                                                                            25
<PAGE>   27
account securities are included in net income. Unrealized gains and
losses on securities available for sale are recognized as direct increases or
decreases in stockholders' equity. The cost of securities sold is recognized
using the specific identification method.

            MORTGAGE-BACKED SECURITIES: Mortgage-backed securities are
classified as held to maturity, and are stated at cost, adjusted for
amortization of premiums and accretion of discounts using a method that
approximates level yield. The Company has the intent and ability to hold these
securities to maturity.

            FEDERAL HOME LOAN BANK STOCK: Stock in the Federal Home Loan Bank
of Dallas ("FHLB") is carried at cost. Since Iberia is a member of the FHLB, it
is required to maintain an amount of stock based on its total assets. At
December 31, 1997 and 1996, the institution held more than the required level
of FHLB stock.

            LOANS RECEIVABLE: Loans receivable are stated at unpaid principal
balances, less the allowance for loan losses and net deferred loan origination
fees and unearned discounts.

            ALLOWANCE FOR LOAN LOSSES: The allowance for loan losses is
maintained at a level which, in management's judgment, is adequate to absorb
credit losses inherent in the loan portfolio. The amount of the allowance is
based on management's evaluation of various factors, including the
collectibility of the loan portfolio, the nature of the portfolio, credit
concentrations, trends in historical loss experience, specific impaired loans,
and economic conditions. Allowances for impaired loans are generally determined
based on collateral values or the present value of estimated cash flows. The
allowance is increased by a provision for loan losses, which is charged to
expense, and reduced by charge-offs, net of recoveries.

            INTEREST AND FEES ON LOANS: Interest income on loans is accrued
over the term of the loans based upon the principal balance outstanding.

            The accrual of interest on impaired loans is discontinued when, in
management's opinion, the borrower may be unable to meet payments as they
become due. When interest accrual is discontinued, all unpaid accrued interest
is reversed. Interest income is subsequently recognized only to the extent cash
payments are received. A loan is considered impaired when it is probable that
all contractual amounts due will not be collected in accordance with the terms
of the loan. Residential mortgage loans and consumer installment loans are
considered to be groups of smaller balance homogeneous loans and are
collectively evaluated for impairment and are not subject to SFAS 114,
Accounting by Creditors for Impairment of a Loan, measurement criteria.

            Net loan fees or costs incurred in the origination of all loans are
deferred and recognized as an adjustment of the yield on loans using the
effective interest method in accordance with Statement of Financial Accounting
Standard No. 91, Accounting For Nonrefundable Fees and Costs Associated with
Originating or Acquiring Loans and Initial Direct Costs of Leases. If the
related loan is settled prior to maturity, any remaining balance is immediately
recognized as income or an expense.

            PREMISES AND EQUIPMENT: Premises and equipment are being
depreciated on a straight line basis over the estimated useful lives of 15 to
40 years for buildings and 5 to 10 years for furniture, fixtures and equipment.

            LOANS HELD FOR SALE: Mortgage loans originated and intended for
sale in the secondary market are carried at the lower of cost or estimated fair
value.

            LOAN SERVICING: Mortgage servicing rights are recognized on loans
sold where the institution retains the servicing rights. The cost of mortgage
servicing rights is amortized in proportion to, and over the period of,
estimated net servicing revenues. Impairment of mortgage servicing rights is
assessed based on the fair value of those rights. Fair values are estimated
using discounted cash flows based on a current market interest rate.


- ----
 26
<PAGE>   28
            REAL ESTATE AND OTHER ASSETS ACQUIRED IN SETTLEMENT OF LOANS: Real
estate and other assets acquired in settlement of loans are recorded at the
balance of the loan or at estimated fair value minus estimated costs to sell,
whichever is less, at the date acquired, plus capital improvements made
thereafter to facilitate sale. After foreclosure, valuations are periodically
performed by management and the real estate is carried at the lower of cost or
fair value minus estimated costs to sell. Costs of holding real estate acquired
in settlement of loans are shown as charges against income currently. Gains on
sales of such real estate are taken into income based on the buyer's initial
and continuing investment in the property. Other assets acquired in settlement
of loans consist primarily of automobiles. Valuations are periodically
performed by management, and an allowance for losses is established by a charge
to operations if the carrying value of a property exceeds its fair value minus
estimated costs to sell. The allowance for losses was $-0- at December 31, 1997
and 1996.

            ADVERTISING COSTS: The Company expenses all advertising costs as
incurred.  There were no direct-response advertising costs capitalized as of
December 31, 1997 or 1996.

            GOODWILL AND OTHER INTANGIBLE ASSETS: Goodwill, representing the
purchase price in excess of fair value of identifiable net assets at
acquisition, is amortized over periods not exceeding 25 years. Other acquired
intangible assets, such as core deposit intangibles, are amortized over the
periods benefited, not exceeding 8 years.

            INCOME TAXES: The Company and all subsidiaries file a consolidated
federal income tax return on a calendar year basis. Deferred income taxes are
recognized for the tax consequences of temporary differences by applying
enacted statutory tax rates applicable to future years to differences between
the financial statements carrying amounts and the tax bases of existing assets
and liabilities in accordance with SFAS 109, Accounting for Income Taxes. The
measurement of deferred tax assets is reduced, if necessary, by the amount of
any tax benefits that, based on available evidence, are not expected to be
realized.

            FAIR VALUE OF FINANCIAL INSTRUMENTS: The disclosure of the
estimated fair value of financial instruments is made in accordance with the
requirements of SFAS 107, Disclosures about Fair Value of Financial
Instruments. The estimated fair value amounts have been determined by the
Company using available market information and appropriate valuation
methodologies. However, considerable judgment is required to interpret market
data to develop the estimates of fair value. Accordingly, the estimates
presented herein are not necessarily indicative of amounts the Company 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 following methods and assumptions were used to estimate the
fair value of each class of financial instruments for which it is practicable
to estimate that value:

                        CASH AND CASH EQUIVALENTS: For those short-terms
            instruments, the carrying amounts were a reasonable estimate of 
            fair value.

                        INVESTMENT SECURITIES: Fair value equals quoted market
            prices and dealer quotes.

                        LOANS: The fair value of mortgage loans receivable was
            estimated based on present values using entry-value rates at
            December 31, 1997 and 1996, weighted for varying maturity dates.
            Other loans receivable were valued based on present values using
            entry-value interest rates at December 31, 1997 and 1996 applicable
            to each category of loans.

                        DEPOSITS: The fair value of NOW accounts, money market
            deposits and savings accounts was the amount payable on demand at
            the reporting date. Certificates of deposit were valued using a
            weighted average rate calculated based upon rates at December 31,
            1997 and 1996 for deposits of similar remaining maturities.


                                                                          ----
                                                                           27
<PAGE>   29
                        OFF BALANCE SHEET ITEMS: The Company has outstanding
            commitments to extend credit and standby letters of credit. These
            off-balance sheet financial instruments are generally exercisable
            at the market rate prevailing at the date the underlying
            transaction will be completed and, therefore, have no current fair
            value.

            EFFECTS OF NEW ACCOUNTING PRONOUNCEMENTS: In October 1995, the
Financial Accounting Standards Board ("FASB") issued SFAS 123, Accounting for
Stock-Based Compensation. The statement establishes a fair value based method
of accounting for stock-based compensation plans. It encourages entities to
adopt that method in place of the provisions of Accounting Principles Board
("APB") Opinion 25, Accounting for Stock Issued to Employees, for all
arrangements under which employees receive shares of stock or other equity
instruments of the employer if the employer incurs liabilities to employees in
amounts based on the price of its stock. The Company will continue using the
accounting methods prescribed by APB Opinion 25 and will disclose in the
footnotes information on a fair value basis for its stock-based compensation
plans.

            In June 1996, the FASB issued SFAS 125, Accounting for Transfers
and Servicing of Financial Assets and Extinguishments of Liabilities. The
statement establishes accounting and reporting standards for transfers and
servicing of financial assets and extinguishments of liabilities based on the
consistent application of the financial-components approach. This approach
requires the recognition of financial assets and servicing assets that are
controlled by the reporting entity, and the derecognition of financial assets
and liabilities when control is extinguished. Liabilities and derivatives
incurred or obtained by transferors in conjunction with the transfer of
financial assets are required to be measured at fair value, if practicable.
SFAS 125 also supersedes SFAS 122, Accounting for Mortgage Serving Rights.

            Servicing assets and other retained interests in transferred assets
are required to be measured by allocating the previous carrying amount between
the assets sold, if any and the interest that is retained, if any, based on the
relative fair value of the assets at the date of transfer. SFAS 127, Deferral
of the Effective Date of Certain Provisions of FASB Statement No. 125, was
issued in December 1996 and deferred application of many of the provisions of
SFAS 125 until January 1, 1998. The adoption of SFAS 125 is not expected to
have a material effect on financial position and the results of operations.

            In February, 1997, the FASB issued SFAS No. 128, Earnings Per
Share.  This statement establishes standards for computing and presenting
earnings per share ("EPS"). It will require the presentation of basic EPS on
the face of the income statement with dual presentation of both basic and
diluted EPS for entities with complex capital structures. Basic EPS excludes
the dilutive effect that could occur if any securities or other contracts to
issue common stock were exercised or converted into or resulted in the issuance
of common stock. Basic EPS is computed by dividing income available to common
shareholders by the weighted-average number of common shares outstanding for
the period. The computation of diluted EPS is similar to the computation of
basic EPS except the denominator is increased to include the number of
additional common shares that would have been outstanding if the dilutive
potential common shares had been issued.

            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 (revenues, expenses,
gains and losses).  This statement requires that all items that are required to
be recognized under accounting standards as components of comprehensive income
(including, for example, unrealized holding gains and losses on available for
sale securities) be reported in a financial statement similar to the statement
of income and retained income. The accumulated balance of other comprehensive
income will be disclosed separately from retained income in the shareholders'
equity section of the balance sheet. This statement is effective for the
Company for


- ----
 28
<PAGE>   30



the fiscal year beginning January 1, 1998. Adoption of this statement will not
have a material impact on the financial condition or results of operations
because it deals with reporting and disclosure.

            In June, 1997 , the FASB issued SFAS No. 131, Disclosures About
Segments of an Enterprise and Related Information. This statement establishes
standards for the way public business enterprises report information about
operating segments and establishes standards for related disclosures about
products and services, geographic areas and major customers. Operating segments
are components of an enterprise about which separate financial information is
available that is evaluated regularly by the chief operating decision maker in
deciding how to allocate resources and in assessing performance. Information
required to be disclosed includes segment profit or loss, certain specific
revenue and expense items, segment assets and certain other information. This
statement is effective for the Company for financial statements issued for the
fiscal year beginning January 1, 1998. Adoption of this statement will not have
a material impact on the financial condition or results of operations because
it deals with reporting and disclosure.

            RECLASSIFICATIONS: Certain reclassifications have been made to the
1995 and 1996 consolidated financial statements in order to conform to the
classifications adopted for reporting in 1997.

NOTE 2 - CASH:

            The Company is required to maintain reserves which consist of vault
cash and cash on deposit with the Federal Reserve Bank based on a percentage of
customer deposits. The average reserve balance required at December 31, 1997
and 1996 was $7,334,000 and $4,353,000, respectively.

NOTE 3 - INVESTMENT SECURITIES:

            The amortized cost and estimated fair values of investment
securities (in thousands) at December 31, 1997 consisted of the following:

<TABLE>
<CAPTION>
                                                                       GROSS               GROSS            ESTIMATED
                                                AMORTIZED           UNREALIZED          UNREALIZED            FAIR
                                                  COST                 GAINS              LOSSES              VALUE            
                                           --------------------------------------------------------------------------
<S>                                              <C>                 <C>                  <C>                 <C>
Securities Available for Sale:
    U.S. Government and Federal
      Agency Obligations                         $69,534             $    339             $    (1)            $69,872
    Marketable Equity Security                     5,637                   -0-                 (3)              5,634            
                                           --------------------------------------------------------------------------
Total Securities Available for Sale               75,171                  339                  (4)             75,506
                                           --------------------------------------------------------------------------
Securities Held to Maturity:
    Obligations of State and Political
      Subdivisions                                 1,643                    2                  -0-              1,645
    Other                                            168                   -0-                 -0-                168            
                                           --------------------------------------------------------------------------
Total Securities Held to Maturity                $ 1,811             $      2             $    -0-            $ 1,813
                                           ==========================================================================
</TABLE>


                                                                          ----
                                                                           29 
<PAGE>   31

            The amortized cost and estimated fair value of investment
securities at December 31, 1997, by contractual maturity, are shown below (in
thousands).  Expected maturities may differ from contractual maturities because
issuers may have the right to call or prepay obligations with or without call
or prepayment penalties.

<TABLE>
<CAPTION>
                                            SECURITIES AVAILABLE                         SECURITIES
                                                  FOR SALE                            HELD TO MATURITY                    
                                       --------------------------------------------------------------------------
                                                              ESTIMATED                              ESTIMATED
                                         AMORTIZED               FAIR              AMORTIZED            FAIR
                                           COST                 VALUE                 COST              VALUE            
                                       --------------------------------------------------------------------------
<S>                                       <C>                  <C>                 <C>                <C>
Due in one year or less                   $33,777              $33,831             $    -0-           $    -0-
Due two through five years                 35,757               36,041               1,743              1,745
Due five through ten years                     -0-                  -0-                 68                 68             
                                       --------------------------------------------------------------------------
Subtotal                                   69,534               69,872               1,811              1,813
Marketable Equity Security                  5,637                5,634                  -0-                -0-             
                                       --------------------------------------------------------------------------
Totals                                    $75,171              $75,506             $ 1,811            $ 1,813             
                                       ==========================================================================
</TABLE>


            The Company had no sales of investment securities available for
sale during 1997. Proceeds from the sale of trading securities during 1997 were
$630,000. Gross gains of $266,000, before related income taxes of $93,000 were
realized on those sales.

            Securities with carrying values of $3,256,000 and $3,492,000 at
December 31, 1997 and 1996, respectively were pledged to secure public
deposits.

            The amortized cost and estimated fair values of investment
securities (in thousands) at December 31, 1996 consisted of the following:

<TABLE>
<CAPTION>
                                                                      GROSS           GROSS        ESTIMATED
                                                    AMORTIZED      UNREALIZED       UNREALIZED       FAIR
                                                      COST            GAINS           LOSSES         VALUE              
                                                  ----------------------------------------------------------
<S>                                                <C>            <C>              <C>              <C>
Securities Available for Sale:
    U.S. Government and Federal
      Agency Obligations                            $ 95,549       $      378       $     (72)      $ 95,855
    Marketable Equity Security                         5,307               -0-            (18)         5,289            
                                                  ----------------------------------------------------------
Total Securities Available for Sale                 $100,856       $      378       $     (90)      $101,144            
                                                  ==========================================================
Securities Held to Maturity:                       
    Obligations of State and Political             
      Subdivisions                                  $  1,982       $        3       $      -0-      $  1,985
    Other                                                234               -0-             (1)           233            
                                                  ----------------------------------------------------------
Total Securities Held to Maturity                   $  2,216       $        3       $      (1)      $  2,218 
                                                  ==========================================================
</TABLE>


            Proceeds from the sale of available for sale investment securities
during 1996 were $12,207,000. Gross gains of $174,000, before related income
taxes of $59,000 and gross losses of $-0- were realized on those sales.
Proceeds from the sale of trading securities during 1996 were $85,000. Gross
gains of $7,000, before related income taxes of $2,000 were realized on those
sales.  Unrealized gains on trading account securities amounting to $14,000
were recognized in net income in 1996.

            The Company had no sales of investment securities available for
sale during 1995. Unrealized losses on trading securities amounting to $4,000
were recognized in net income in 1995.


- ----
 30
<PAGE>   32
NOTE 4 - MORTGAGE-BACKED SECURITIES:

            All mortgage-backed securities are classified as held to maturity
at December 31, 1997 and 1996 and consisted of the following (in thousands):

<TABLE>
<CAPTION>
                                                         DECEMBER 31, 1997                                       
                              -----------------------------------------------------------------------
                                                       GROSS               GROSS            ESTIMATED
                                AMORTIZED           UNREALIZED          UNREALIZED            FAIR
                                  COST                 GAINS              LOSSES              VALUE            
                              -----------------------------------------------------------------------
<S>                             <C>                   <C>                  <C>              <C>
FHLMC                           $ 54,285              $   271              $ (106)          $  54,450
FNMA                              28,864                  361                 (11)             29,214
GNMA                              11,115                  359                (130)             11,344
FNMA CMO                           9,468                   -0-                (35)              9,433
FHLMC CMO                         10,901                  234                 (64)             11,071
Privately Issued                     492                   -0-                 -0-                492            
                              -----------------------------------------------------------------------
Totals                          $115,125              $ 1,225              $ (346)          $ 116,004            
                              =======================================================================
</TABLE>

            There were no sales of mortgage-backed securities for the year
ended December 31, 1997.

            Mortgage-backed securities include approximately $49,094,000 of
adjustable rate securities and $66,031,000 of fixed rate securities at December
31, 1997. At December 31, 1997, $55,414,000 of the mortgage-backed securities
had a balloon feature (the mortgage-backed security will mature and repay
before the underlying loans have been fully amortized).

<TABLE>
<CAPTION>
                                                    DECEMBER 31, 1996                                       
                         -----------------------------------------------------------------------
                                                  GROSS               GROSS            ESTIMATED
                           AMORTIZED           UNREALIZED          UNREALIZED             FAIR
                             COST                 GAINS              LOSSES              VALUE            
                         -----------------------------------------------------------------------
<S>                        <C>                    <C>               <C>                 <C>
FHLMC                      $ 80,648               $  130            $   (603)           $ 80,175
FNMA                         35,340                  232                (146)             35,426
GNMA                         13,233                  119                  -0-             13,352
FNMA CMO                      9,697                   47                (256)              9,488
FHLMC CMO                    10,901                   97                (194)             10,804
Privately Issued                850                   -0-                (81)                769            
                         -----------------------------------------------------------------------
Totals                     $150,669               $  625            $ (1,280)           $150,014            
                         =======================================================================
</TABLE>

            Mortgage-backed securities include approximately $62,487,000 of
adjustable rate securities and $88,182,000 of fixed rate securities at December
31, 1996. At December 31, 1996, $79,300,000 of the mortgage-backed securities
had a balloon feature.

            There were no sales of mortgage-backed securities for the years
ended December 31, 1996 and 1995.


                                                                         ----
                                                                          31 
<PAGE>   33
NOTE 5 - LOANS RECEIVABLE:

            Loans receivable (in thousands) at December 31, 1997 and 1996
consisted of the following:

<TABLE>
<CAPTION>
                                                          DECEMBER 31,                        
                                                  ------------------------------
                                                     1997                 1996                
                                                  ------------------------------
<S>                                               <C>                  <C>
Residential Mortgage Loans:
    Single-family Residential                     $ 376,320            $ 386,555
    Multi-family                                      2,516                2,279
    Construction                                     22,109               14,064              
                                                  ------------------------------
        Total Mortgage Loans                        400,945              402,898
                                                  ------------------------------
Commercial Loans:
    Business                                         57,978               36,089
    Real Estate                                      48,291               22,961              
                                                  ------------------------------
        Total Commercial Loans                      106,269               59,050
                                                  ------------------------------
Consumer Loans:
    Home Equity                                      34,192               21,646
    Automobile                                        9,433                7,509
    Indirect Automobile                              90,676               52,371
    Mobile Home Loans                                 3,226                4,215
    Educational Loans                                 9,458                9,345
    Credit Card Loans                                 4,150                4,017
    Loans on Savings                                 11,255               12,487
    Other                                             7,358                8,225              
                                                  ------------------------------
        Total Consumer Loans                        169,748              119,815
                                                  ------------------------------
        Total Loans Receivable                      676,962              581,763              
                                                  ------------------------------

Allowance for Loan Losses                            (5,258)              (4,615)
Loans-in-Process                                    (14,082)              (6,059)
Prepaid Dealer Participations                         3,636                2,555
Unearned Discount                                      (160)                (143)
Deferred Loan Fees, Net                                (709)                (922)
Discount on Loans Purchased                          (1,145)              (1,460)             
                                                  ------------------------------
Loans Receivable, Net                             $ 659,244            $ 571,119              
                                                  ==============================
</TABLE>

            Loans receivable include approximately $269,200,000 and
$208,431,000 of adjustable rate loans and $407,762,000 and $373,332,000 of
fixed rate loans at December 31, 1997 and 1996, respectively.

            The amount of loans for which the accrual of interest has been
discontinued totaled approximately $2,150,000 and $2,491,000 at December 31,
1997 and 1996, respectively. Impaired loans are not material to the
consolidated financial statements.

            A summary of changes in the allowance for loan losses (in
thousands) for the years ended December 31, 1997, 1996 and 1995 is as follows:


<TABLE>
<CAPTION>
                                                    1997       1996        1995               
                                                 -------------------------------
<S>                                               <C>        <C>         <C>
Balance, Beginning of Year                        $ 4,615    $ 3,746     $ 3,831
Allowance for Loan Losses from Acquisitions            -0-     1,114          13
Provision Charged to Operations                     1,097        156         239
Loans Charged-Off                                    (803)      (616)       (430)
Recoveries                                            349        215          93              
                                                 -------------------------------
Balance, End of Year                              $ 5,258    $ 4,615     $ 3,746 
                                                 ===============================
</TABLE>

- ----
 32
<PAGE>   34

            Fixed rate loans receivable (in thousands) as of December 31, 1997
are scheduled to mature and adjustable rate loans are scheduled to reprice as
follows:

<TABLE>
<CAPTION>
                                                 UNDER 1     1 TO 5     6 TO 10    YEARS 11
                                                  YEAR       YEARS       YEARS     AND OVER      TOTAL               
                                               ---------------------------------------------------------
<S>                                             <C>         <C>         <C>         <C>         <C>
Loans secured by 1 - 4 family residential:
    Fixed Rate                                  $  3,686    $ 20,483    $ 68,214    $119,684    $212,067
    Adjustable Rate                               46,030      51,238      78,697       1,283     177,248
Other loans secured by real estate:
    Fixed Rate                                     3,797      19,412       9,483      14,856      47,548
    Adjustable Rate                               20,766       4,081         138          -0-     24,985
All other loans                                   71,597     129,520      12,726       1,271     215,114             
                                               ---------------------------------------------------------
Totals                                          $145,876    $224,734    $169,258    $137,094    $676,962              
                                               =========================================================
</TABLE>

NOTE 6 - LOAN SERVICING:

            Mortgage loans serviced for others are not included in the
accompanying consolidated statements of financial condition. The unpaid
principal balances of mortgage loans serviced for others was $15,110,000 and
$10,863,000 at December 31, 1997 and 1996, respectively.

            Custodial escrow balances maintained in connection with the
foregoing portfolio of loans serviced for others, and included in demand
deposits, were approximately $89,000 and $122,000 at December 31, 1997 and
1996, respectively.

            Mortgage loan servicing rights of $42,000 and $27,000 were
capitalized in 1997 and 1996, respectively. Amortization of mortgage servicing
rights was $5,000 in 1997 and $2,000 in 1996, and the balance of mortgage
servicing rights was $62,000 and $25,000 at December 31, 1997 and 1996
respectively.

NOTE 7 - PREMISES AND EQUIPMENT:

            Premises and equipment (in thousands) at December 31, 1997 and 1996
is summarized as follows:

<TABLE>
<CAPTION>
                                              DECEMBER 31,        
                                         ---------------------
                                            1997         1996     
                                         ---------------------
<S>                                      <C>          <C>
Land                                     $  3,743     $  3,053
Buildings                                  14,980       13,774
Furniture, Fixtures and Equipment          11,465        8,968    
                                         ---------------------
                                           30,188       25,795
Less Accumulated Depreciation              10,935       10,312    
                                         ---------------------
Total Premises and Equipment             $ 19,253     $ 15,483    
                                         =====================
</TABLE>

            The Company actively engages in leasing office space that it has
available. Leases have different terms ranging from month-to-month rental to
five year leases. At December 31, 1997, the monthly lease income was $23,000
per month. Total lease income for 1997, 1996 and 1995 was $362,000, $361,000,
and $330,000, respectively. Income from leases was reported as a reduction in
occupancy expense. The total allocated cost of the portion of the buildings
held for lease at December 31, 1997 and 1996 was $2,583,000 and $2,808,000,
respectively, with related accumulated depreciation of $852,000 and $833,000,
respectively.

                                                                          ----
                                                                           33
<PAGE>   35


            The Company leases certain branch offices, land and ATM facilities
through noncancellable operating leases with terms that range from one to
twenty years, with renewal options thereafter.

            Minimum future annual rent commitments under these agreements as of
December 31, 1997 are:


<TABLE>
<CAPTION>
                                   YEAR ENDING DECEMBER 31,           AMOUNT 
                                ---------------------------------------------
                                     <S>                           <C>       
                                            1998                   $  301,149
                                            1999                      295,285
                                            2000                      291,742
                                            2001                      101,480
                                     2002 and Thereafter              520,334
                                                                  -----------
                                            Total                  $1,509,990
                                                                  ===========
</TABLE>

NOTE 8 - DEPOSITS:

            An analysis of deposits (in thousands) as of December 31, 1997 and
1996 is as follows:

<TABLE>
<CAPTION>
                                                           DECEMBER 31, 1997                            
                                            -------------------------------------------
                                                WEIGHTED                       PERCENT
                                              AVERAGE RATE       BALANCE       TO TOTAL                       
                                            -------------------------------------------
<S>                                               <C>           <C>            <C>
Non-Interest-Bearing DDA                           .00%         $ 44,862          5.76%
NOW Accounts                                      1.85%           83,282         10.70
Money Market Deposit                              3.50%           73,076          9.38                      
                                                               ------------------------
    Total Demand Deposits                                        201,220         25.84
                                                               ------------------------

Regular Savings                                   2.41%          109,532         14.07
                                                               ------------------------
Certificates of Deposit:
    Less than 2.99%                                                   90           .01
    3.0 to 3.99%                                                   2,665           .34
    4.0 to 4.99%                                                  88,826         11.41
    5.0 to 5.99%                                                 275,302         35.35
    6.0 to 6.99%                                                  95,824         12.31
    7.0 to 7.99%                                                   5,068           .65
    8.0 and over                                                     168           .02                      
                                                               ------------------------
        Total Certificates of Deposit             5.58%          467,943         60.09
                                                               ------------------------
Total Deposits                                    4.22%         $778,695        100.00%                      
                                                               ========================
</TABLE>


- ----
 34
<PAGE>   36


<TABLE>
<CAPTION>
                                                   DECEMBER 31, 1996           
                                        ------------------------------------
                                            WEIGHTED                PERCENT
                                          AVERAGE RATE    BALANCE   TO TOTAL 
                                        ------------------------------------
<S>                                           <C>        <C>         <C>
Non-Interest-Bearing DDA                       .00%      $ 33,884       4.46%
NOW Accounts                                  1.97%        76,991      10.13
Money Market Deposit                          3.35%        58,669       7.72   
                                                        --------------------
    Total Demand Deposits                                 169,544      22.31
                                                        --------------------

                                                        --------------------
Regular Savings                               2.60%       119,685      15.74
                                                        --------------------

Certificates of Deposit:
    Less than 2.99%                                           100        .01
    3.0 to 3.99%                                              706        .09
    4.0 to 4.99%                                           90,768      11.94
    5.0 to 5.99%                                          258,860      34.05
    6.0 to 6.99%                                          107,022      14.08
    7.0 to 7.99%                                           13,429       1.76
    8.0 and over                                              170        .02   
                                                        --------------------
        Total Certificates of Deposit         5.60%       471,055      61.95
                                                        --------------------
Total Deposits                                4.34%      $760,284     100.00%   
                                                        ====================
</TABLE>

            Certificates of deposit with a balance of $100,000 and over were
$93,728,000 and $92,364,000 at December 31, 1997 and 1996, respectively.

            A schedule of maturities of certificates of deposit (in thousands)
at December 31, 1997 is as follows:

<TABLE>
<CAPTION>
                                                                      2002 AND
                           1998        1999       2000       2001    THEREAFTER      TOTAL  
- ------------------------------------------------------------------------------------------
<S>                     <C>         <C>        <C>       <C>         <C>          <C>
Less than 2.99%         $     90    $     -0-  $     -0- $     -0-   $    -0-     $     90
     3.0 to 3.99%          2,582          66         -0-       17         -0-        2,665
     4.0 to 4.99%         75,449       7,638      5,504       105        130        88,826
     5.0 to 5.99%        181,669      59,036     23,194     6,285      5,118       275,302
     6.0 to 6.99%         40,823      28,288      9,277    14,686      2,750        95,824
     7.0 to 7.99%          1,352         443      2,579       447        247         5,068
     8.0 and over             -0-         16         -0-       -0-       152           168   
- ------------------------------------------------------------------------------------------
Total Certificates
     of Deposit         $301,965    $ 95,487   $ 40,554  $ 21,540    $ 8,397      $467,943   
==========================================================================================
</TABLE>

            Interest expense on deposits (in thousands) is summarized as
follows:

<TABLE>
<CAPTION>
                                     FOR THE YEARS ENDED DECEMBER 31,   
                                     --------------------------------
                                       1997        1996        1995     
                                     --------------------------------
<S>                                  <C>         <C>         <C>
NOW Accounts                         $  1,537    $    854    $    674
Money Market Deposits                   2,177       1,297       1,062
Regular Savings                         2,949       1,860       1,520
Certificates of Deposit                26,294      20,006      16,987   
                                     --------------------------------
Total Interest Expense on Deposits   $ 32,957    $ 24,017    $ 20,243   
                                     ================================
</TABLE>


                                                                          ----
                                                                           35
<PAGE>   37

NOTE 9 - FEDERAL HOME LOAN BANK ADVANCES:

            Federal Home Loan Bank advances (in thousands) at December 31, 1997
and 1996 is summarized as follows:

<TABLE>
<CAPTION>
                                         DECEMBER 31,
                                    ---------------------
                                       1997         1996    
                                    ---------------------
<S>                                 <C>          <C>
Interest Rate:
    5.0% to 5.99%                   $  4,778     $  4,967
    6.0% to 6.99%                     37,735       38,521
    7.0% to 7.99%                      4,215        4,262   
                                    ---------------------
    Total Advances                  $ 46,728     $ 47,750   
                                    =====================
</TABLE>

            Advances at December 31, 1997 have maturities in future years as
follows (in thousands):

<TABLE>
<CAPTION>
                          YEAR ENDING DECEMBER 31,                 AMOUNT 
                        --------------------------------------------------
                                  <S>                             <C>     
                                     2000                         $  7,265
                                     2001                            4,264
                                     2002                            9,844
                                     2005                            9,779
                                     2006                            1,651
                                  After 2006                        13,925
                                                                 ---------
                                                                  $ 46,728
                                                                 =========
</TABLE>

            Repayments are amortized over periods ranging from fifteen to
thirty years, and have a balloon feature at maturity. All advances are
collateralized by a blanket pledge of mortgage loans and a secondary pledge of
FHLB stock and FHLB demand deposits. Total additional advances available from
the FHLB at December 31, 1997 were $232,268,000. Borrowings in excess of the
existing limit can be obtained with a pledge of investment securities and
mortgage-backed securities.

NOTE 10 - INCOME TAXES:

            The provision for income tax expense (in thousands) consists of the
following:

<TABLE>
<CAPTION>
                                     FOR THE YEARS ENDED DECEMBER 31,
                                    ---------------------------------
                                       1997       1996         1995    
                                    ---------------------------------
<S>                                  <C>           <C>        <C>
Current Expense:               
    Federal                          $ 3,653       $ 2,756    $ 3,379
    State                                (34)           40         22   
                                    ---------------------------------
        Total Current Expense          3,619         2,796      3,401
Deferred Federal Expense                 161           381        380   
                                    ---------------------------------
Total Income Tax Expense             $ 3,780       $ 3,177    $ 3,781   
                                    =================================
</TABLE>                       

            There was an overpayment of federal income taxes of $1,219,000 at
December 31, 1997 and $1,537,000 at December 31, 1996. Income tax was allocated
to the Company and its subsidiaries based on its taxable income or loss in
relation to total consolidated taxable income at the effective tax rate.

            At December 31, 1997, the Company had the following tax carryovers
assumed in the Royal Bankgroup acquisition: Federal net operating loss of
$1,212,000, expiring in 2003 through 2012, a capital loss of $873,000, expiring
in 1998, and a state net operating loss of $451,000, expiring in 1999 through
2001. The capital loss 

- ----
 36
<PAGE>   38

carryover is only available to offset capital gains, and a valuation
allowance has been established equal to the total amount at December 31, 1997
and 1996. The change in the valuation allowance relates to the amount of capital
loss carryover utilized in 1997.
                       
            The provision for federal income taxes differs from the amount
computed by applying the federal income tax statutory rate of 34 percent on
income from operations as indicated in the following analysis (in thousands):

<TABLE>
<CAPTION>
                                                           FOR THE YEARS ENDED DECEMBER 31,    
                                                         ------------------------------------
                                                             1997        1996         1995      
                                                         ------------------------------------
<S>                                                       <C>         <C>           <C>
Federal Tax Based on Statutory Rate                       $  3,102    $  2,875      $  3,668
Increase (Decrease) Resulting from:
    Effect of Tax-Exempt Income                                (49)        (46)          (23)
    Amortization of Goodwill and Other Acquired
        Intangibles                                            523         133            23
    Interest and Other Nondeductible Expenses                   25          17            10
    Nondeductible ESOP Expense                                 319         142            98
    State Income Tax on Non-Bank Entities                      (34)         18            22
    Other                                                      (12)         38           (17)
    Benefit from Change in Deferred Tax Valuation
        Allowance                                              (94)         -0-           -0-    
                                                         ------------------------------------
    Income Tax Expense                                    $  3,780    $  3,177      $  3,781    
                                                         ====================================
</TABLE>

            The net deferred tax liability (in thousands) at December 31, 1997
and 1996 is as follows:

<TABLE>
<CAPTION>
                                                                       DECEMBER 31,                    
                                                             ------------------------------
                                                                  1997                1996             
                                                             ------------------------------
<S>                                                           <C>                  <C>      
Deferred Tax Asset:
    Allowance for Loan Losses                                 $    739             $    465
    Deferred Loan Fees                                              14                   24
    Deferred Directors' Fees                                       133                  114
    Writedown of Real Estate Owned to Market Value                   2                  113
    Health Care Accruals in Excess of Claims Paid                   98                  121
    Net Operating Loss                                             412                  496
    Capital Loss Carryover                                         297                  391
    ESOP and RRP                                                   212                  159
    Investment Securities                                           -0-                  16
    Other                                                           57                   60
                                                             ------------------------------
        Subtotal                                                 1,964                1,959
                                                             ------------------------------
Deferred Tax Liability:
    FHLB Stock                                                    (850)                (729)
    Premises and Equipment                                      (1,047)              (1,057)
    Unrealized Gain on Investments Classified as
        Available for Sale                                        (114)                 (96)
    Discount Accretion and Purchase Adjustment
        on Investments                                            (317)                (168)             
                                                             ------------------------------
    Subtotal                                                    (2,328)              (2,050)
                                                             ------------------------------
        Deferred Tax Liabilities, Net of Deferred Tax
            Assets                                                (364)                 (91)
        Deferred Tax Valuation Reserve                            (297)                (391)             
                                                             ------------------------------
        Net Deferred Tax Liability                            $   (661)            $   (482)             
                                                             ==============================
</TABLE>

                                                                          ----
                                                                           37
<PAGE>   39

            A summary of the changes in the net deferred tax asset (liability)
for the years ended December 31, 1997 and 1996 is as follows (in thousands):

<TABLE>
<CAPTION>
                                                                  DECEMBER 31,     
                                                             ---------------------
                                                                1997         1996  
                                                             ---------------------
<S>                                                           <C>          <C>
Balance, Beginning                                            $ (482)      $ (158)
Deferred Tax Expense, Charged to Operations                     (161)        (381)
Deferred Tax Liability from Acquisition                           -0-        (237)
Unrealized Gain on Available for Sale Securities,
    Charged to Equity                                            (18)         294  
                                                             --------------------
Balance, Ending                                               $ (661)      $ (482) 
                                                             ====================
</TABLE>

            Retained earnings at December 31, 1997 and 1996, included
approximately $14,791,000 accumulated prior to January 1, 1987 for which no
provision for federal income taxes has been made. If this portion of retained
earnings is used in the future for any purpose other than to absorb bad debts,
it will be added to future taxable income.

NOTE 11 - EARNINGS PER SHARE:

            The Company adopted SFAS 128, as of December 31, 1997. Restatement
of earnings per share for all prior periods presented is required. Weighted
average shares of common stock outstanding for basic EPS excludes the weighted
average shares unreleased by the Employee Stock Ownership Plan ("ESOP")
(426,448 shares at December 31, 1997) and the weighted average unvested shares
in the Recognition and Retention Plan ("RRP") (281,448 shares at December 31,
1997).  The effect on diluted EPS of stock option shares outstanding and
unvested RRP shares is calculated using the treasury stock method. EPS for
periods preceding the three months ended June 30, 1995 are not applicable, as
the Company's conversion from mutual-to-stock form and reorganization into a
holding company format was not completed until April 6, 1995.

The following is a reconcilement of the numerator and denominator for basic and
diluted EPS:

<TABLE>
<CAPTION>
                                                    INCOME          SHARES        PER-SHARE
                                                  (NUMERATOR)    (DENOMINATOR)      AMOUNT                  
                                                  ----------------------------------------
                                                        YEAR ENDED DECEMBER 31, 1997                    
                                                  ----------------------------------------
<S>                                                <C>             <C>              <C>
Basic EPS:                                                    
    Income Available to Common Stockholders        5,343,000       6,224,902        $ 0.86                  
                                                                                    ======
Effect of Dilutive Securities:                                
    Stock Options Outstanding                                        180,911
    Restricted Stock Grants                                           52,936                                
                                                                  ----------
Diluted EPS:                                                  
    Income Available to Common Stockholders                   
        Plus Assumed Conversions                   5,343,000       6,458,749        $ 0.83                  
                                                  ========================================
</TABLE>


- ----
 38
<PAGE>   40

<TABLE>
<CAPTION>
                                                      INCOME                  SHARES               PER-SHARE
                                                    (NUMERATOR)            (DENOMINATOR)             AMOUNT                     
                                                   ----------------------------------------------------------
                                                                   YEAR ENDED DECEMBER 31, 1996                                  
                                                   ----------------------------------------------------------
<S>                                                    <C>                     <C>                    <C>
Basic EPS:
    Income Available to Common Stockholders            5,278,000               6,559,883              $ 0.80
                                                                                                      ======
Effect of Dilutive Securities:
    Stock Options Outstanding                                                      8,252
    Restricted Stock Grants                                                        3,756
                                                                              ----------
Diluted EPS:
    Income Available to Common Stockholders
        Plus Assumed Conversions                       5,278,000               6,571,891              $ 0.80                      
                                                   =========================================================
</TABLE>

<TABLE>
<CAPTION>
                                                                NINE MONTHS ENDED DECEMBER 31, 1995                              
                                                   ---------------------------------------------------------
<S>                                                    <C>                     <C>                    <C>
Basic EPS:
    Income Available to Common Stockholders            5,473,000               6,819,132              $ 0.80
                                                   =========================================================
</TABLE>

            No stock options or other potential common stock securities were
outstanding for the nine months ended December 31, 1995.

NOTE 12 - CAPITAL REQUIREMENTS AND OTHER REGULATORY MATTERS:

            The Company is subject to various regulatory capital requirements
administered by the federal banking agencies. Financial institutions are
segmented into one of five classifications ranging from "well capitalized" to
"critically undercapitalized". Should a financial institution's ratios decline
below the predetermined minimum ratios, the institution would be subject to
increasingly restrictive regulatory action.

            To be classified as a well capitalized financial institution, Tier
1 leverage capital, Tier 1 risk-based capital and Total risk-based capital must
be at least five, six and ten percent, respectively. At December 31, 1997 and
1996, Iberia was classified as well capitalized. At December 31, 1996,
Jefferson was also classified as well capitalized. There are no conditions or
events since those dates that management believes have changed Iberia's
category.

            The Company and the bank met all regulatory capital requirements as
follows (dollars in thousands):


                                                                         ----
                                                                          39 
<PAGE>   41

<TABLE>
<CAPTION>
                                                          DECEMBER 31, 1997                                                
                                  ----------------------------------------------------------------
                                            REQUIRED                               ACTUAL
                                    AMOUNT           PERCENT                AMOUNT        PERCENT                          
                                  ----------------------------------------------------------------
<S>                                 <C>               <C>                 <C>              <C>
Tier 1 leverage capital:
    ISB Financial Corp.             $ 37,578          4.00%               $ 98,985         10.54%
    IBERIABANK                        37,125          4.00%                 88,291          9.51%
Tier 1 risk-based capital:
    ISB Financial Corp.               21,380          4.00%                 98,985         18.52%
    IBERIABANK                        21,167          4.00%                 88,291         16.68%
Total risk-based capital:
    ISB Financial Corp.               42,759          8.00%                104,243         19.50%
    IBERIABANK                        42,334          8.00%                 93,549         17.68%
</TABLE>

<TABLE>
<CAPTION>
                                                           DECEMBER 31, 1996                                               
                                   ---------------------------------------------------------------
                                           REQUIRED                               ACTUAL
                                     AMOUNT          PERCENT               AMOUNT         PERCENT                          
                                   ---------------------------------------------------------------
<S>                                 <C>               <C>                 <C>              <C>
Tier 1 leverage capital:
    ISB Financial Corp.             $ 37,171          4.00%               $ 96,050         10.34%
    Iberia Savings Bank               26,521          4.00%                 68,337         10.31%
    Jefferson Bank                    10,420          4.00%                 18,158          6.97%
Tier 1 risk-based capital:
    ISB Financial Corp.               18,371          4.00%                 96,050         20.91%
    Iberia Savings Bank               15,289          4.00%                 68,337         17.88%
    Jefferson Bank                     2,949          4.00%                 18,158         24.63%
Total risk-based capital:
    ISB Financial Corp.               36,743          8.00%                100,665         21.92%
    Iberia Savings Bank               30,578          8.00%                 72,377         18.94%
    Jefferson Bank                     5,897          8.00%                 18,733         25.41%
</TABLE>


            Iberia is restricted under applicable laws in the payment of
dividends to an amount equal to current year earnings plus undistributed
earnings for the immediately preceding year, unless prior permission is
received from the Commissioner of Financial Institutions for the State of
Louisiana. For 1996, regulatory approval was obtained by Iberia to pay
dividends in excess of this limit in the amount of $21,000,000 to fund the
acquisitions. Dividends payable without permission by Iberia in 1998 will be
limited to 1998 earnings.

NOTE 13 - BENEFIT PLANS:

401(k) PROFIT SHARING PLAN:

            The Company has a non-contributory profit sharing plan covering
substantially all of its employees. Annual employer contributions to the plan
are set by the Board of Directors. Contributions for December 31, 1997, 1996
and 1995, were $-0-, $-0- and $-0-, respectively. The Company converted the
Profit Sharing Thrift Plan to a 401(k) Profit Sharing Plan effective January 1,
1995.  The amended plan provides, among other things, that participants in the
plan be able to direct the investment of their account balances within the
Profit Sharing Plan into alternative investment funds. Participant deferrals
under the salary reduction election may be matched by the employer based on a
percentage to be determined annually by the employer. There was no matching of
participant deferrals by the employer for the years ended December 31, 1997,
1996 and 1995.

- ----
 40
<PAGE>   42
EMPLOYEE STOCK OWNERSHIP PLAN:

            In connection with the conversion from mutual to stock form, the
Company established an ESOP for the benefit of all eligible employees. The ESOP
purchased 590,423 shares, or 8 percent of the total stock sold in the Company's
initial public offering, for $5,904,000, financed by a loan from the Company.
The leveraged ESOP is accounted for in accordance with American Institute of
Certified Public Accountants ("AICPA") Statement of Procedures ("SOP") 93-6,
Employers' Accounting for Employee Stock Ownership Plans.

            Full-time employees of the Company who have been credited with at
least 1,000 hours of service during a 12 month period and who have attained age
21 are eligible to participate in the ESOP. It is anticipated that
contributions will be made to the plan in amounts necessary to amortize the
debt to the Company over a period of 10 years.

            Under SOP 93-6, unearned ESOP shares are not considered outstanding
and are shown as a reduction of stockholders' equity. Dividends on unallocated
ESOP shares are considered to be compensation expense. The Company will
recognize compensation cost equal to the fair value of the ESOP shares during
the periods in which they become committed to be released. To the extent that
the fair value of the Company's ESOP shares differ from the cost of such
shares, this differential will be credited to equity. The Company will receive
a tax deduction equal to the cost of the shares released. As the loan is
internally leveraged, the loan receivable from the ESOP to the Company is not
reported as an asset nor is the debt of the ESOP shown as a Company liability.
Dividends on allocated shares will be used to pay the ESOP debt.

            Compensation cost related to the ESOP for the years ended December
31, 1997, 1996 and 1995 was $1,629,000, $1,146,000 and $852,000, respectively.
The fair value of the unearned ESOP shares, using the closing quoted market
price per share for that day was approximately $11,714,000 and $8,302,000 at
December 31, 1997 and 1996, respectively.

            A summary of the ESOP share allocation is as follows:

<TABLE>
<CAPTION>
                                                                DECEMBER 31,           
                                                       ------------------------------
                                                          1997                 1996    
                                                       ------------------------------
<S>                                                      <C>                  <C>
Shares allocated beginning of year                       128,853               56,469
Shares allocated during year                              69,099               72,738
Shares distributed during the year                            -0-                (354) 
                                                       ------------------------------
Total allocated shares held by ESOP at year end          197,952              128,853
Unreleased shares                                        392,117              461,216  
                                                       ------------------------------
Total ESOP shares                                        590,069              590,069  
                                                       ==============================
</TABLE>


RECOGNITION AND RETENTION PLAN (RRP):

            The Company established the RRP for certain officers and directors
during the year ended December 31, 1996. Following shareholder approval of the
RRP on May 24, 1996, the Company purchased 295,226 shares of the Corporation's
common stock in the open market at $15.875 per share to fully fund the related
trust and to be awarded in accordance with the provisions of the RRP. The cost
of the shares of restricted stock awarded under these plans are recorded as
unearned compensation, a contra equity account. The fair value of the shares on
the date of award will be recognized as compensation expense over the vesting
period, which is seven years. The holders of the restricted stock receive
dividends and have the right to vote the shares. For the years ended December
31, 1997 and 1996, the amount included in compensation expense was $416,000 and
$211,000, 


                                                                          ----
                                                                           41 
<PAGE>   43

respectively. The weighted-average grant-date fair value of the restricted stock
granted under the RRP during the years ended December 31, 1997 and 1996 was
$25.37 and $15.92, respectively. A summary of the changes in restricted stock
follows: 


<TABLE>
<CAPTION>
                                   UNAWARDED       AWARDED
                                     SHARE         SHARES     
                                 -------------------------
<S>                                <C>             <C>
Balance, January 1, 1996                 -0-            -0-
Purchased by Plan                   295,226             -0-
Granted                            (165,364)       165,364
Forfeited                             3,936         (3,936)
Earned and Issued                        -0-            -0-    
                                 -------------------------
Balance, December 31, 1996          133,798        161,428
Granted                             (28,500)        28,500
Forfeited                             3,374         (3,374)
Earned and Issued                        -0-       (23,061)   
                                 -------------------------
Balance, December 31, 1997          108,672        163,493    
                                 =========================
</TABLE>


1996 STOCK OPTION PLAN:

            In 1996, the Company adopted a stock option plan for the benefit of
directors, officers, and other key employees. The number of shares of common
stock reserved for issuance under the stock option plan was equal to 738,067
shares or 10 percent of the total number of common shares sold in the Company's
initial public offering of its common stock upon the mutual-to-stock conversion
of Iberia Savings Bank. The option exercise price cannot be less than the fair
value of the underlying common stock as of the date of the option grant and the
maximum option term cannot exceed ten years. The stock options granted to
directors and officers are exercisable in seven equal annual installments. No
compensation expense was recognized in 1997 or 1996 related to the stock option
plan.

            The stock option plan also permits the granting of Stock
Appreciation Rights ("SAR's"). SAR's entitle the holder to receive, in the form
of cash or stock, the increase in the fair value of Company stock from the date
of grant to the date of exercise. No SAR's have been issued under the plan.

            The following table summarizes the activity related to stock
options :

<TABLE>
<CAPTION>
                                                                               WEIGHTED -
                                          AVAILABLE          OPTIONS            AVERAGE
                                           FOR GRANT        OUTSTANDING      EXERCISE PRICE                 
                                         --------------------------------------------------
<S>                                        <C>                <C>                <C>     
At inception, May 24, 1996                  738,067                -0-                    
Granted                                    (654,118)          654,118            $  15.92
Canceled                                     10,395           (10,395)              15.88
Exercised                                        -0-               -0-                                     
                                         ----------------------------
At December 31, 1996                         94,344           643,723               15.92
Granted                                     (90,650)           90,650               23.31
Canceled                                     25,611           (25,611)              18.73
Exercised                                        -0-           (1,318)              15.88                 
                                         ----------------------------
At December 31, 1997                         29,305           707,444               16.76                 
                                         ============================
                                                                                         
Exerciseable at December 31, 1996                                  -0-                    
                                                             ========                            
Exerciseable at December 31, 1997                              89,399            $  15.92
                                                             ========                            
</TABLE>

- ----
 42
<PAGE>   44
            The following table presents the weighted-average remaining life as
of December 31, 1997 for options outstanding within the stated exercise prices:

<TABLE>
<CAPTION>
                                      OUTSTANDING                    EXERCISEABLE    
- ---------------------------------------------------------------------------------------
                                        WEIGHTED-    WEIGHTED-               WEIGHTED-
         EXERCISE            NUMBER      AVERAGE      AVERAGE      NUMBER     AVERAGE
        PRICE RANGE            OF       EXERCISE     REMAINING       OF      EXERCISE
         PER SHARE           OPTIONS      PRICE         LIFE       OPTIONS     PRICE   
- ---------------------------------------------------------------------------------------
<S>                          <C>        <C>          <C>            <C>      <C>
      $ 15.88                613,294    $ 15.88      8.4 years      87,613   $ 15.88
$ 17.00 to $ 18.50            19,500    $ 17.88      9.0 years       1,786     17.93
$ 20.25 to $ 25.00            60,500    $ 23.30      9.3 years          -0-       -0-
$ 25.13 to $ 27.00            14,150    $ 25.87      9.6 years          -0-       -0-
</TABLE>

            In October 1995, the FASB issued SFAS 123. SFAS 123 requires
disclosure of the compensation cost for stock-based incentives granted after
January 1, 1995 based on the fair value at grant date for awards. Applying SFAS
123 would result in pro forma net income and earnings per share amounts as
follows:

<TABLE>
<CAPTION>
                                                    1997            1996                         
                                                 --------------------------
<S>                    <C>                       <C>             <C>
Net income             As reported               $5,343,000      $5,278,000
                       Pro forma                 $4,919,000      $5,054,000

Earnings per share     As reported - basic             $.86            $.80
                                   - diluted           $.83            $.80
                       Pro forma - basic               $.79            $.77
                                 - diluted             $.76            $.77
</TABLE>



            The fair value of each option is estimated on the date of grant
using an option-pricing model with the following weighted-average assumptions
used for 1997 and 1996 grants: dividend yields of 1.84 and 2.00 percent;
expected volatility of 23.37 and 18.97 percent; risk-free interest rate of 6.55
and 6.71 percent; and expected lives of 8.5 years for all options. The
weighted-average fair value per share at the date of grant for shares granted
during 1997 and 1996 was $8.35 and $5.19, respectively.

NOTE 14 - RELATED PARTY TRANSACTIONS:

            The Company makes loans to its directors and principal officers in
the ordinary course of business. These loans are made on substantially the same
terms, including interest rates and collateral, as those prevailing at the time
for comparable transactions with other customers and did not involve more than
a normal risk of collectibility.

            The Company has entered into an employment agreement with the
President/Chief Executive Officer and severance agreements with certain
officers. The total commitments under all agreements at December 31, 1997 was
$1,226,000.


    
                                                                         ----
                                                                          43 
<PAGE>   45
NOTE 15 - FINANCIAL INSTRUMENTS WITH OFF-BALANCE-SHEET RISKS,
COMMITMENTS AND CONTINGENCIES:

            The Company is a party to financial instruments with
off-balance-sheet risk in the normal course of business to meet the financing
needs of its customers. These financial instruments include commitments to
extend credit and standby letters of credit. The same credit policies are used
in these commitments as for on-balance-sheet instruments. The Company's
exposure to credit loss in the event of nonperformance by the other parties is
represented by the contractual amount of the financial instruments. The
principal commitments of the Company are as follows:

LOAN COMMITMENTS:

            At December 31, 1997 and 1996, the Company had outstanding firm
commitments to originate loans as follows (in thousands):

<TABLE>
<CAPTION>
                                                   DECEMBER 31,       
                                             ---------------------
                                                1997        1996      
                                             ---------------------
<S>                                           <C>         <C>
Mortgage Loans                                $  2,381    $    167
Undisbursed Mortgage Loans-in-Process           14,082       6,426
Commercial Loans                                29,124      25,822
Consumer and Other Loans                         2,554         702  
                                             ---------------------
Total Commitments                             $ 48,141    $ 33,117  
                                             =====================
</TABLE>

            At December 31, 1997 and 1996, the Company had no outstanding
commitments to sell loans.

LINES AND LETTERS OF CREDIT:

            The Company issues letters of credit and approves lines of credit
on substantially the same terms as other loans. At December 31, 1997 and 1996,
the letters of credit outstanding were $1,442,000 and $1,232,000, respectively.
Unfunded approved lines of credit, including unused credit card lines, at
December 31, 1997 and 1996 were $63,702,000 and $42,625,000, respectively.

LETTERS OF CREDIT ISSUED ON BEHALF OF THE COMPANY:

            The Company has outstanding Standby Letters of Credit issued by the
FHLB in favor of customers of the Company. The Company uses these letters of
credit to collateralize public entity deposits in lieu of a direct pledge of
investment securities of the Company. At December 31, 1997 and 1996,
outstanding letters of credit totaled $2,835,000 and $1,855,000, respectively.
The Company has made a blanket pledge of loans to the FHLB to secure all
letters of credit issued on behalf of the Company. This blanket pledge is also
used to collateralize any direct borrowing from the FHLB.


- ----
 44
<PAGE>   46
            The Company is subject to certain claims and litigation arising in
the ordinary course of business. In the opinion of management, after
consultation with legal counsel, the ultimate disposition of these matters is
not expected to have a material effect on the consolidated financial position
of the Company.

            Commitments to extend credit are agreements to lend to a customer
as long as there is no violation of any condition established in the contract.
Commitments generally have fixed expiration dates or other termination clauses
and may require payment of a fee. Since many of the commitments are expected to
be drawn upon, the total commitment amounts generally represent future cash
requirements. The Company evaluates each customer's credit-worthiness on a
case-by-case basis. The amount of collateral, if deemed necessary by the
Company upon extension of credit, is based on management's credit evaluation of
the counterparty. Collateral normally consists of real property.

NOTE 16 - FAIR VALUE OF FINANCIAL INSTRUMENTS:

            The estimated fair value of the Company's financial instruments (in
thousands) are as follows:

<TABLE>
<CAPTION>
                                                DECEMBER 31, 1997           DECEMBER 31, 1996     
                                          --------------------------------------------------------
                                            CARRYING      ESTIMATED     CARRYING      ESTIMATED
                                             AMOUNT      FAIR VALUE      AMOUNT       FAIR VALUE  
                                          --------------------------------------------------------
<S>                                         <C>           <C>           <C>            <C>
ASSETS
Cash                                        $ 44,307      $ 44,307      $ 53,385       $ 53,385
Investment Securities                         77,317        77,319       103,724        103,726
Mortgage-Backed Securities                   115,125       116,004       150,669        150,014
Loans Receivable                             661,742       677,107       575,740        587,274

LIABILITIES
Deposits:
    Regular Savings, NOW Accounts,
        and Money Market Deposits           $310,752      $311,031      $289,229       $289,229
    Certificates of Deposit                  467,943       471,717       471,055        476,749
FHLB Advances                                 46,728        47,874        47,750         45,653
</TABLE>


            The fair value estimates presented herein are based upon pertinent
information available to management as of December 31, 1997 and 1996. Although
management is not aware of any factors that would significantly affect the
estimated fair value amounts, such amounts have not been comprehensively
revalued for purposes of these financial statements since that date and,
therefore, current estimates of fair value may differ significantly from the
amounts presented herein.


                                                                         ----
                                                                          45
<PAGE>   47
NOTE 17 - CONCENTRATED CREDIT RISKS:

            The Company's lending activity is concentrated within the
southwestern part of Louisiana where the main industries are agriculture and
oil and gas. Traditionally, the Company's major emphasis in lending has been
the origination of residential home loans and other loans secured by real
estate. In 1996 and 1997, there was an increase in originations of commercial
loans and indirect automobile dealer loans. The loans are expected to be paid
back from cash flow of the borrower or proceeds from the sale of the real
estate. Losses are limited by the value of the collateral upon default of the
borrowers. With the acquisition of Jefferson, the Company acquired a mortgage
loan portfolio in southeastern Louisiana, and has originated mortgage, consumer
and commercial loans in that market since acquisition.

NOTE 18 - CONVERSION FROM MUTUAL TO STOCK ASSOCIATION:

            In 1995, Iberia Savings Bank converted from a Louisiana-chartered
mutual savings bank to a Louisiana-chartered stock savings bank, pursuant to
its Plan of Conversion. The Company issued 7,380,671 shares of common stock at
$10 per share. The Company's ESOP purchased 590,423 shares, financed by a loan
from the Company. The net proceeds received from the conversion was
$67,903,000.  Total conversion costs approximated $1,346,000.

            In accordance with regulations, at the time that Iberia converted
from a mutual savings bank to a stock savings bank, Iberia established a
liquidation account in the amount of $43,857,000. Jefferson also had a
liquidation account from its conversion from mutual to stock form in the amount
of $12,088,000, which was assumed by Iberia. The liquidation accounts will be
maintained for the benefit of eligible account holders and supplemental
eligible account holders who continue to maintain their accounts at Iberia,
after the Conversion. The liquidation accounts will be reduced annually to the
extent that eligible account holders and supplemental eligible account holders
have reduced their qualifying deposits. Subsequent increases will not restore
an eligible account holder's or supplemental eligible account holder's interest
in the liquidation account. In the event of a complete liquidation of Iberia
each account holder and supplemental eligible account holder will be entitled
to receive a distribution from the liquidation account in an amount
proportionate to the current adjusted qualifying balances for accounts then
held. Iberia may not pay a dividend on its capital stock if the dividend would
bring regulatory capital below the balance of the liquidation accounts.

            Iberia is restricted from declaring or paying cash dividends or
repurchasing any of its shares of common stock if the effect thereof would
cause equity to be reduced below applicable regulatory capital maintenance
requirements or if such declaration and payment would otherwise violate
regulatory requirements.

NOTE 19 - ACQUISITIONS:

            On May 3, 1996, the Company completed the acquisition of Royal
Bankgroup of Acadiana, Inc., ("Royal") and its wholly owned subsidiary, The
Bank of Lafayette ("BOL"). Royal was merged into the Company and BOL was merged
into Iberia Savings Bank. The two offices of BOL are operating as branches of
Iberia.  The total acquisition costs, including related expenses, was
$9,211,000. No stock was issued in the transaction and


- ----
 46
<PAGE>   48
the acquisition is accounted for as a purchase transaction. Total assets of
$70,157,000 were acquired, including $45,214,000 of loans, $15,128,000 in cash,
$1,998,000 of investment securities, $4,191,000 of mortgage-backed securities
and $2,352,000 of fixed assets. Total liabilities of $64,154,000 were assumed,
including $63,487,000 of deposits.  Goodwill of $3,208,000 was recognized in
the transaction and will be amortized over 15 years using the straight line
method. Total amortization of goodwill in 1997 and 1996 was $ 206,000 and
$150,000. Results of operations for Royal for the period prior to acquisition
are not included in these statements.

            On October 18, 1996, the Company completed the acquisition of
Jefferson Bancorp, Inc. and its wholly owned subsidiary, Jefferson Federal
Savings Bank. Jefferson Bancorp was merged into the Company and Jefferson FSB
changed its charter to a state savings bank, Jefferson Bank, and operated as a
subsidiary of the Company until September of 1997, when it was merged into
Iberia Savings Bank. The total purchase price was $51,790,000 in cash and the
acquisition is accounted for as a purchase transaction. Total assets of
$266,235,000 were acquired, including $63,907,000 of loans, $28,352,000 in
cash, $57,452,000 of investment securities, $106,755,000 of mortgage-backed
securities and $3,008,000 of fixed assets. Total liabilities of $229,387,000
were assumed, including $224,803,000 of deposits. Goodwill of $11,116,000 was
recognized in the transaction and is being amortized over 25 years using the
straight line method. A core deposit intangible of $3,825,000 was recognized
and will be amortized over its estimated life of 8 years using accelerated
methods. Total amortization of the intangibles in 1997 and 1996 was $1,324,000
and $230,000.  Results of operations for Jefferson are shown from the date of
acquisition only.

            Had the acquisitions of Royal Bankgroup and Jefferson Bancorp been
consummated as of January 1, 1996 and 1995, respectively, the Company's
consolidated restated pro forma results of operations for the years ended
December 31, 1996 and 1995 (in thousands) would have been as follows:

<TABLE>
<CAPTION>
                                                              1996         1995     
                                                          ----------------------
<S>                                                        <C>          <C>
Restated Pro Forma Results of Operations:
Interest Income                                            $ 68,313     $ 64,088
Interest Expense                                            (34,887)     (31,492)
Provision for Loan Losses                                      (357)        (120)
Noninterest Income                                            4,805        4,618
Noninterest Expense                                         (29,391)     (23,464)
Income Tax Expense                                           (3,722)      (5,081)   
                                                          ----------------------
Net Income                                                 $  4,761     $  8,549    
                                                          ======================
Earnings per Share (includes 2nd, 3rd and 4th
    quarters only for 1995) Basic and Fully Diluted        $    .73     $    .97
                                                          ======================
</TABLE>

                                                                          ----
                                                                           47 
<PAGE>   49

NOTE 20 - CONDENSED PARENT COMPANY ONLY FINANCIAL STATEMENTS:

            Condensed financial statements of ISB Financial Corporation (parent
company) are shown below. The parent company has no significant operating
activities.

CONDENSED BALANCE SHEETS
DECEMBER 31, 1997 AND 1996

(DOLLARS IN THOUSANDS)

<TABLE>
<CAPTION>
                                                          1997                1996       
                                                       -----------------------------
<S>                                                    <C>                  <C>
ASSETS
Cash in Bank                                           $  7,396             $  8,496
Trading Account Securities                                   -0-                 364
Investment in Subsidiaries                              104,870              104,507
Other Assets                                              3,833                1,336   
                                                       -----------------------------
    Total Assets                                       $116,099             $114,703   
                                                       =============================

LIABILITIES AND STOCKHOLDERS' EQUITY
Liabilities                                                 535                  697
Stockholders' Equity                                    115,564              114,006   
                                                       -----------------------------
    Total Liabilities and Stockholders' Equity         $116,099             $114,703
                                                       =============================
</TABLE>

CONDENSED STATEMENTS OF INCOME
YEARS ENDED DECEMBER 31, 1997, 1996 AND 1995

(DOLLARS IN THOUSANDS)

<TABLE>
<CAPTION>
                                                                              PERIOD FROM
                                                                            APRIL 6, 1995 TO
                                                                              DECEMBER 31,
                                                      1997         1996           1995      
                                                    ----------------------------------------
<S>                                                   <C>         <C>             <C>
Operating Income:
Dividends from Subsidiaries                           $ 6,367     $ 25,490        $ 5,596
Securities Gains/Losses                                   265          181             -0-
Interest Income                                           395        1,650          1,558
Other Income                                               86           -0-            -0-    
                                                    -------------------------------------
Total Operating Income                                  7,113       27,321          7,154
Operating Expenses                                      1,532        1,483            173    
                                                    -------------------------------------
Income Before Income Tax Expense and
    Decrease in Equity in Undistributed
    Earnings of Subsidiaries                            5,581       25,838          6,981
Income Tax (Refund) Expense                              (427)         164            472    
                                                    -------------------------------------
Income Before Decrease in Equity in
    Undistributed Earnings of Subsidiaries              6,008       25,674          6,509
Decrease in Equity in Undistributed
    Earnings of Subsidiaries                             (665)     (20,396)        (1,036)   
                                                    -------------------------------------
NET INCOME                                            $ 5,343      $ 5,278        $ 5,473    
                                                    =====================================
</TABLE>

- ----
 48
<PAGE>   50
CONDENSED STATEMENTS OF CASH FLOWS
YEARS ENDED DECEMBER 31, 1997, 1996 AND 1995


<TABLE>
<CAPTION>
(DOLLARS IN THOUSANDS)

                                                                                            PERIOD FROM
                                                                                          APRIL 6, 1995 TO
                                                                                             DECEMBER 31,
                                                                      1997          1996         1995      
                                                                 -------------------------------------------
<S>                                                               <C>           <C>           <C>
CASH FLOWS FROM OPERATING ACTIVITIES:
    Net Income                                                    $   5,343     $   5,278     $   5,473
Adjustments to Reconcile Net Income to Net Cash
 Provided by Operating Activities:
    Provision for Deferred Income Taxes                                 (21)          (80)           12
    Decrease in Equity in Net Income of Subsidiaries                    665        20,396         1,036
    (Increase) Decrease in Other Assets                              (3,696)          402          (827)
    (Decrease) Increase in Other Liabilities                           (140)          147            90
    Amortization of Premium/Discount on Investments                      -0-           37            43
    Net Change in Securities Classified as Trading                      630            (9)         (390)
    Gain on Sale of Investments                                        (266)         (181)           -0-
    Compensation Expense Recognized on RRP                              414           211            -0-     
                                                                 -------------------------------------------
        NET CASH PROVIDED BY OPERATING ACTIVITIES                     2,929        26,201         5,437
                                                                 -------------------------------------------
CASH FLOWS FROM INVESTING ACTIVITIES:
    Purchases of Securities Available for Sale                           -0-           -0-      (33,738)
    Proceeds From Sales and Maturities of Securities            
        Available for Sale                                               -0-       26,832         7,000
    Purchase of Capital Stock of Subsidiaries                            -0-      (42,480)      (36,193)
    Payments Received from Note Receivable                              841            -0-           -0-
    Other Investing Activities                                           -0-           -0-          (20)    
                                                                 -------------------------------------------
        NET CASH PROVIDED BY (USED IN) INVESTING ACTIVITIES             841       (15,648)      (62,951)
                                                                 -------------------------------------------
CASH FLOWS FROM FINANCING ACTIVITIES:
    Dividends Paid to Shareholders                                   (2,604)       (2,159)       (1,019)
    Capital Contributed to Subsidiaries                                (207)         (173)          (89)
    Payments Received From ESOP                                       1,009         1,062           824
    Net Proceeds From Issuance of Common Stock                           -0-           -0-       67,903
    Stock Conversion Costs Incurred                                      -0-           -0-       (1,346)
    Payments to Repurchase Common Stock                              (3,089)       (9,546)           -0-
    Proceeds from Sale of Treasury Stock                                 21            -0-           -0-     
                                                                 -------------------------------------------
        NET CASH (USED IN) PROVIDED BY FINANCING
          ACTIVITIES                                                 (4,870)      (10,816)       66,273     
                                                                 -------------------------------------------
        NET (DECREASE) INCREASE IN CASH AND CASH
          EQUIVALENTS                                                (1,100)         (263)        8,759
CASH AND CASH EQUIVALENTS, BEGINNING OF PERIOD                        8,496         8,759            -0-     
                                                                 -------------------------------------------
CASH AND CASH EQUIVALENTS, END OF PERIOD                          $   7,396     $   8,496     $   8,759     
                                                                 ===========================================
</TABLE>

Other Disclosures:

The Company was charged $120,000 by Iberia for management and accounting
services during 1997 and 1996.

                                                                        ----
                                                                         49 

<PAGE>   51
NOTE 21 - QUARTERLY RESULTS OF OPERATIONS (UNAUDITED):

<TABLE>
<CAPTION>
                                                                   YEAR ENDED DECEMBER 31, 1997                   
                                                            ------------------------------------------ 
                                                              FIRST       SECOND     THIRD      FOURTH 
(DOLLARS IN THOUSANDS, EXCEPT PER SHARE DATA)                QUARTER     QUARTER    QUARTER    QUARTER           
                                                            ------------------------------------------ 
<S>                                                         <C>         <C>        <C>        <C>      
Total Interest Income                                       $ 16,777    $ 17,028   $ 17,351   $ 17,325 
Total Interest Expense                                         8,746       9,034      9,250      9,020            
                                                            ------------------------------------------ 
    Net Interest Income                                        8,031       7,994       8101      8,305 
Provision for Loan Losses                                        162         242        302        391            
                                                            ------------------------------------------ 
    Net Interest Income After Provision                                                                
        for Loan Losses                                        7,869       7,752      7,799      7,914 
Noninterest Income                                             1,289       1,540      1,900      1,661 
Noninterest Expense                                            6,138       6,384      7,380      8,699            
                                                            ------------------------------------------ 
Income Before Income Taxes                                     3,020       2,908      2,319        876 
Income Tax Expense                                             1,225       1,156      1,017        382            
                                                            ------------------------------------------ 
NET INCOME                                                  $  1,795    $  1,752   $  1,302   $    494            
                                                            ========================================== 
Earnings per Share - Basic                                  $    .29    $    .28   $    .21   $    .08           
                                                            ========================================== 
Earnings per Share - Diluted                                $    .28    $    .27   $    .20   $    .08 
                                                            ========================================== 
</TABLE>


<TABLE>
<CAPTION>
                                                                   YEAR ENDED DECEMBER 31, 1996                 
                                                            ------------------------------------------ 
                                                             FIRST      SECOND      THIRD      FOURTH
(DOLLARS IN THOUSANDS, EXCEPT PER SHARE DATA)               QUARTER     QUARTER    QUARTER     QUARTER             
                                                            ------------------------------------------ 
<S>                                                         <C>        <C>         <C>        <C>
Total Interest Income                                       $ 11,460    $ 12,408   $ 12,978   $ 15,861
Total Interest Expense                                         5,912       6,268      6,538      8,418            
                                                            ------------------------------------------ 
    Net Interest Income                                        5,548       6,140      6,440      7,443
Provision for Loan Losses                                          8           9         26        113            
                                                            ------------------------------------------ 
    Net Interest Income After Provision
        for Loan Losses                                        5,540       6,131      6,414      7,330
Noninterest Income                                               788         885        845      1,300
Noninterest Expense                                            3,552       4,108      7,475      5,643            
                                                            ------------------------------------------ 
Income (Loss) Before Income Taxes                              2,776       2,908       (216)     2,987
Income Tax Expense (Refund)                                      997       1,054        (23)     1,149            
                                                            ------------------------------------------ 
NET INCOME (LOSS)                                           $  1,779    $  1,854   $   (193)  $  1,838            
                                                            ========================================== 
Earnings per Share - Basic and Diluted                      $    .26    $    .27   $   (.03)  $    .29            
                                                            ========================================== 
</TABLE>


- ----
 50
<PAGE>   52
CORPORATE INFORMATION

DIRECTORS

ELAINE D. ABELL, Attorney in private practice, Lafayette, LA

HARRY V. BARTON, JR., Certified Public Accountant, Lafayette, LA

WILLIAM R. BIGLER, Retired.

CECIL C. BROUSSARD, Self-employed Investor,
      New Iberia, LA

HENRY J. DAUTERIVE, JR., CHAIRMAN, Retired.

WILLIAM H. FENSTERMAKER, President and Chief Executive
      Officer of C.H. Fenstermaker and Associates, Inc.,
      Lafayette, LA

RAY HIMEL, Owner of Himel Motor Supply Corp.,
      Himel Marine and several Ace Hardware Stores in
      southern Louisiana.

KAREN L. KNIGHT, Former President and Chief Executive
      Officer of Jefferson Federal Savings Bank, Gretna, LA

LARREY G. MOUTON, PRESIDENT AND CHIEF EXECUTIVE OFFICER
      of ISB Financial Corporation and IBERIABANK

EMILE J. PLAISANCE, JR., VICE CHAIRMAN, Retired.

STEWART SHEA, Vice President of Bayou Management Services, President of
      BayouPipe Coating, LLC, affiliates of Bayou Management Services, New
      Iberia, LA.

LOUIS J. TAMPORELLO, Retired.

GUYTON H. WATKINS, SECRETARY, Attorney in private practice.


EXECUTIVE OFFICERS

LARREY G. MOUTON, President/CEO

RONNIE J. FORET, Senior Executive Vice President

JOHN J. BALLATIN, Executive Vice President


ANNUAL MEETING

            Wednesday, April 15, 1998, 3:00 p.m.
            IBERIABANK
            1101 E. Admiral Doyle Drive
            New Iberia, LA

Since April 7, 1995, ISB Financial Corporation's common stock has traded on the
National Association of Security Dealers Automated Quotations (NASDAQ) National
Market, under the symbol "ISBF," as reported to NASDAQ, the price information
reflects high and low sales prices. The following represents high and low
trading prices and dividends declared during each respective quarter for the
years ended December 31, 1996 and 1997.

<TABLE>
<CAPTION>
                                       DIVIDENDS
1996                HIGH        LOW     DECLARED 
- ------------------------------------------------
<S>                <C>        <C>         <C>
First Quarter      $16.500    $15.125     $0.080
Second Quarter     $16.375    $14.750     $0.080
Third Quarter      $15.875    $13.375     $0.085
Fourth Quarter     $18.500    $15.250     $0.085
</TABLE>

<TABLE>
<CAPTION>
                                       DIVIDENDS
1997                HIGH        LOW     DECLARED 
- ------------------------------------------------
<S>                <C>        <C>         <C>
First Quarter      $26.125    $17.625     $0.100
Second Quarter     $26.500    $20.875     $0.100
Third Quarter      $28.000    $23.375     $0.125
Fourth Quarter     $30.000    $23.750     $.0125
</TABLE>

SECURITIES LISTING

ISB Financial Corporation's common stock is traded on the NASDAQ National
Market under the symbol ISBF. Current price information can be found under the
NASDAQ-OTC National Market Listing.

                                                                         ----
                                                                          51 
<PAGE>   53
INVESTOR INFORMATION

Investors, analysts and others seeking financial information may contact:

            Larrey G. Mouton, President/CEO
            ISB Financial Corporation
            1101 E. Admiral Doyle Drive
            New Iberia, LA  70560
            (318) 365-2361

TRANSFER AGENT

            Registrar and Transfer Company
            10 Commerce Drive
            Cranford, NJ  07016
            (800) 368-5948

INDEPENDENT AUDITORS

            Castaing, Hussey & Lolan, L.L.P.
            525 Weeks Street
            New Iberia, LA  70560

SPECIAL COUNSEL

            Elias, Matz, Tiernan & Herrick, L.L.P.
            734 15th Street, N.W.
            Washington, DC  20005

GENERAL COUNSEL

            Guyton Watkins
            Landry & Watkins
            211 E. Main Street
            New Iberia, LA  70560


- ----
 52

<PAGE>   1
                                                                      Exhibit 23

              [CASTAING, HUSSEY & LOLAN, LLP LETTERHEAD]


                    INDEPENDENT AUDITOR'S CONSENT


We consent to the incorporation by reference in the Registration Statement on
Form S-8 (File No. 0-25756) of our report dated February 6, 1998 appearing in
this Annual Report on Form 10-K of ISB Financial Corporation for the year ended
December 31, 1997.

/s/ Castaing, Hussey & Lolan LLP
New Iberia, Louisiana
March 25, 1998


<TABLE> <S> <C>

<ARTICLE> 9
<MULTIPLIER> 1,000
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-START>                             JAN-01-1997
<PERIOD-END>                               DEC-31-1997
<CASH>                                          11,959
<INT-BEARING-DEPOSITS>                          32,348
<FED-FUNDS-SOLD>                                     0
<TRADING-ASSETS>                                     0
<INVESTMENTS-HELD-FOR-SALE>                     75,506
<INVESTMENTS-CARRYING>                         116,936
<INVESTMENTS-MARKET>                           117,817
<LOANS>                                        659,244
<ALLOWANCE>                                      5,258
<TOTAL-ASSETS>                                 947,282
<DEPOSITS>                                     778,695
<SHORT-TERM>                                         0
<LIABILITIES-OTHER>                             53,023
<LONG-TERM>                                          0
                                0
                                          0
<COMMON>                                         7,381
<OTHER-SE>                                     108,183
<TOTAL-LIABILITIES-AND-EQUITY>                 947,282
<INTEREST-LOAN>                                 52,068
<INTEREST-INVEST>                               14,652
<INTEREST-OTHER>                                 1,761
<INTEREST-TOTAL>                                68,481
<INTEREST-DEPOSIT>                              32,957
<INTEREST-EXPENSE>                              36,050
<INTEREST-INCOME-NET>                           32,431
<LOAN-LOSSES>                                    1,097
<SECURITIES-GAINS>                                 266
<EXPENSE-OTHER>                                 28,601
<INCOME-PRETAX>                                  9,123
<INCOME-PRE-EXTRAORDINARY>                       9,123
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                     5,343
<EPS-PRIMARY>                                      .86
<EPS-DILUTED>                                      .83
<YIELD-ACTUAL>                                    7.73
<LOANS-NON>                                      2,121
<LOANS-PAST>                                         3
<LOANS-TROUBLED>                                   122
<LOANS-PROBLEM>                                  6,400
<ALLOWANCE-OPEN>                                 4,615
<CHARGE-OFFS>                                      803
<RECOVERIES>                                       349
<ALLOWANCE-CLOSE>                                5,258
<ALLOWANCE-DOMESTIC>                                 0
<ALLOWANCE-FOREIGN>                                  0
<ALLOWANCE-UNALLOCATED>                          5,258
        

</TABLE>


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