SAFECO TAX EXEMPT BOND TRUST
N-30D, 1996-05-30
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<PAGE>   1
                                                                March 31, 1996


                                   [GRAPHIC]

                                     ANNUAL
                                     REPORT

                                   [GRAPHIC]

                  SAFECO Intermediate-Term Municipal Bond Fund

                       SAFECO Insured Municipal Bond Fund

                           SAFECO Municipal Bond Fund

                     SAFECO California Tax-Free Income Fund

                   SAFECO Washington State Municipal Bond Fund

                                 [SAFECO LOGO]
<PAGE>   2
================================================================================

                            PERFORMANCE INFORMATION
                                 March 31, 1996

         The Lehman Brothers Long, Long Insured and 7-Year Municipal Bond
Indices are representative total return benchmarks for the respective funds.
Operating expenses had been applied to the funds, but not to the indices. If
portfolio operating expenses had been applied to the indices, their values would
have been lower. The performance of the funds assumes the reinvestment of all
interest and capital gains. Investment returns are historical and not predictive
of future performance.

<TABLE>
<CAPTION>
- --------------------------------------------------------------------------------
                                                                         10 YEAR
                                                                        OR SINCE
AVERAGE ANNUAL TOTAL RETURN                        1 YEAR    5 YEAR    INCEPTION
- --------------------------------------------------------------------------------
<S>                                                <C>       <C>       <C>
SAFECO Intermediate-Term Municipal Bond Fund        7.63%      N/A       5.06%*
Lehman Brothers 7-Year Municipal Bond Index         8.07%      N/A       5.78%
- --------------------------------------------------------------------------------
SAFECO Insured Municipal Bond Fund                  8.95%      N/A       5.26%*
Lehman Brothers Long Insured Municipal Bond Index   8.79%      N/A       6.09%
- --------------------------------------------------------------------------------
SAFECO Municipal Bond Fund                          8.23%     8.08%      8.21%
Lehman Brothers Long Municipal Bond Index           9.19%     8.93%      8.82%
- --------------------------------------------------------------------------------
SAFECO California Tax-Free Income Fund              8.87%     8.17%      7.89%
Lehman Brothers Long Municipal Bond Index           9.19%     8.93%      8.82%
- --------------------------------------------------------------------------------
SAFECO Washington State Municipal Bond Fund         7.73%      N/A       5.13%*
Lehman Brothers Long Municipal Bond Index           9.19%      N/A       6.30%
- --------------------------------------------------------------------------------
</TABLE>

*Inception was on March 18, 1993.
<PAGE>   3
================================================================================

SAFECO INTERMEDIATE-TERM MUNICIPAL BOND FUND
ILLUSTRATION OF A $10,000 INVESTMENT
- --------------------------------------------------------------------------------

Intermediate-Term Muni Bond Fund 

<TABLE>
<CAPTION>
                                                                    Lehman      
                                                                    7 year
                                       Date        IT Muni        Muni Index    
                                   ------------------------------------------
                                      <S>          <C>              <C>
                                      03/31/93     10,000            10,000
                                      04/30/93     10,068            10,062
                                      05/31/93     10,085            10,092
                                      06/30/93     10,245            10,277
                                      07/31/93     10,227            10,278
                                      08/31/93     10,438            10,461
                                      09/30/93     10,599            10,575
                                      10/31/93     10,652            10,602
                                      11/30/93     10,559            10,508
                                      12/31/93     10,744            10,701
                                      01/31/94     10,871            10,816
                                      02/28/94     10,601            10,581
                                      03/31/94     10,264            10,299
                                      04/30/94     10,308            10,375
                                      05/31/94     10,387            10,427
                                      06/30/94     10,351            10,408
                                      07/31/94     10,478            10,555
                                      08/31/94     10,552            10,610
                                      09/30/94     10,363            10,509
                                      10/31/94     10,176            10,403
                                      11/30/94      9,955            10,251
                                      12/31/94     10,140            10,407
                                      01/31/95     10,371            10,601
                                      02/28/95     10,649            10,840
                                      03/31/95     10,774            10,953
                                      04/30/95     10,822            10,982
                                      05/31/95     11,130            11,274
                                      06/30/95     11,085            11,265
                                      07/31/95     11,212            11,408
                                      08/31/95     11,328            11,543
                                      09/30/95     11,368            11,587
                                      10/31/95     11,496            11,688
                                      11/30/95     11,614            11,816
                                      12/31/95     11,683            11,879
                                      01/31/96     11,803            11,994
                                      02/28/96     11,789            11,953
                                      03/31/96     11,596            11,837
</TABLE>

================================================================================

SAFECO INSURED MUNICIPAL BOND FUND
ILLUSTRATION OF A $10,000 INVESTMENT
- --------------------------------------------------------------------------------
Insured Muni Bond Fund

<TABLE>
<CAPTION>
                                                                     Lehman
                                                                  Long Insured
                                       Date       INS Muni         Muni Index
                                      --------------------------------------
                                      <S>          <C>            <C>
                                      03/31/93      10,000           10,000
                                      04/30/93      10,122           10,146
                                      05/31/93      10,163           10,239
                                      06/30/93      10,396           10,430
                                      07/31/93      10,301           10,438
                                      08/31/93      10,643           10,710
                                      09/30/93      10,804           10,849
                                      10/31/93      10,808           10,861
                                      11/30/93      10,568           10,719
                                      12/31/93      10,853           10,992
                                      01/31/94      10,998           11,117
                                      02/28/94      10,539           10,726
                                      03/31/94       9,860           10,061
                                      04/30/94       9,907           10,152
                                      05/31/94      10,028           10,275
                                      06/30/94       9,862           10,152
                                      07/31/94      10,217           10,430
                                      08/31/94      10,169           10,433
                                      09/30/94       9,849           10,183
                                      10/31/94       9,560            9,872
                                      11/30/94       9,364            9,647
                                      12/31/94       9,721            9,983
                                      01/31/95      10,125           10,430
                                      02/28/95      10,651           10,851
                                      03/31/95      10,706           10,977
                                      04/30/95      10,630           10,973
                                      05/31/95      11,255           11,440
                                      06/30/95      10,934           11,220
                                      07/31/95      10,967           11,268
                                      08/31/95      11,130           11,424
                                      09/30/95      11,207           11,507
                                      10/31/95      11,514           11,800
                                      11/30/95      11,897           12,109
                                      12/31/95      12,090           12,302
                                      01/31/96      12,093           12,357
                                      02/28/96      11,947           12,185
                                      03/31/96      11,664           11,942
</TABLE>

                                      -1-

<PAGE>   4
================================================================================
                      PERFORMANCE INFORMATION (Continued)
                                 March 31, 1996

SAFECO WASHINGTON STATE MUNICIPAL BOND FUND
ILLUSTRATION OF A $10,000 INVESTMENT
- --------------------------------------------------------------------------------
Municipal Bond Fund

<TABLE>
<CAPTION>               
                                                                       Lehman
                                                                      Long Muni
                                          Date        Muni: Bond     Bond Index
                                         --------------------------------------
                                         <S>           <C>              <C>
                                         03/31/86      10,000            10,000
                                         04/30/86       9,958            10,000
                                         05/31/86       9,798             9,809
                                         06/30/86       9,900             9,893
                                         07/31/86       9,941             9,971
                                         08/31/86      10,486            10,493
                                         09/30/86      10,423            10,469
                                         10/31/86      10,663            10,648
                                         11/30/86      10,867            10,903
                                         12/31/86      10,913            10,889
                                         01/31/87      11,265            11,255
                                         02/28/87      11,308            11,286
                                         03/31/87      11,249            11,120
                                         04/30/87      10,532            10,496
                                         05/31/87      10,505            10,381
                                         06/30/87      10,773            10,711
                                         07/31/87      10,865            10,810
                                         08/31/87      10,891            10,858
                                         09/30/87      10,410            10,415
                                         10/31/87      10,435            10,414
                                         11/30/87      10,743            10,747
                                         12/31/87      10,931            10,887
                                         01/31/88      11,448            11,322
                                         02/28/88      11,580            11,455
                                         03/31/88      11,353            11,291
                                         04/30/88      11,438            11,380
                                         05/31/88      11,405            11,392
                                         06/30/88      11,637            11,614
                                         07/31/88      11,696            11,692
                                         08/31/88      11,757            11,738
                                         09/30/88      12,019            12,004
                                         10/31/88      12,350            12,277
                                         11/30/88      12,205            12,145
                                         12/31/88      12,448            12,357
                                         01/31/89      12,735            12,648
                                         02/28/89      12,545            12,470
                                         03/31/89      12,545            12,481
                                         04/30/89      12,839            12,847
                                         05/31/89      13,080            13,144
                                         06/30/89      13,244            13,344
                                         07/31/89      13,380            13,521
                                         08/31/89      13,262            13,315
                                         09/30/89      13,251            13,275
                                         10/31/89      13,380            13,450
                                         11/30/89      13,620            13,736
                                         12/31/89      13,703            13,837
                                         01/31/90      13,543            13,698
                                         02/28/90      13,699            13,852
                                         03/31/90      13,680            13,866
                                         04/30/90      13,470            13,697
                                         05/31/90      13,896            14,083
                                         06/30/90      14,025            14,222
                                         07/31/90      14,294            14,473
                                         08/31/90      13,922            14,128
                                         09/30/90      13,895            14,106
                                         10/31/90      14,160            14,405
                                         11/30/90      14,554            14,770
                                         12/31/90      14,614            14,835
                                         01/31/91      14,846            15,034
                                         02/28/91      14,910            15,140
                                         03/31/91      14,929            15,176
                                         04/30/91      15,179            15,411
                                         05/31/91      15,332            15,593
                                         06/30/91      15,279            15,563
                                         07/31/91      15,522            15,804
                                         08/31/91      15,758            16,031
                                         09/30/91      16,010            16,263
                                         10/31/91      16,181            16,433
                                         11/30/91      16,129            16,454
                                         12/31/91      16,629            16,845
                                         01/31/92      16,484            16,835
                                         02/28/92      16,527            16,862
                                         03/31/92      16,507            16,904
                                         04/30/92      16,662            17,065
                                         05/31/92      16,943            17,315
                                         06/30/92      17,310            17,650
                                         07/31/92      17,976            18,297
                                         08/31/92      17,608            18,052
                                         09/30/92      17,642            18,132
                                         10/31/92      17,257            17,829
                                         11/30/92      17,785            18,331
                                         12/31/92      18,084            18,569
                                         01/31/93      18,260            18,744
                                         02/28/93      19,049            19,615
                                         03/31/93      18,751            19,379
                                         04/30/93      19,008            19,644
                                         05/31/93      19,117            19,807
                                         06/30/93      19,509            20,179
                                         07/31/93      19,434            20,200
                                         08/31/93      19,951            20,717
                                         09/30/93      20,174            21,005
                                         10/31/93      20,229            21,045
                                         11/30/93      19,973            20,790
                                         12/31/93      20,373            21,326
                                         01/31/94      20,621            21,578
                                         02/28/94      20,010            20,864
                                         03/31/94      18,994            19,618
                                         04/30/94      19,012            19,769
                                         05/31/94      19,240            20,001
                                         06/30/94      19,027            19,761
                                         07/31/94      19,466            20,268
                                         08/31/94      19,479            20,311
                                         09/30/94      18,998            19,840
                                         10/31/94      18,592            19,231
                                         11/30/94      18,210            18,723
                                         12/31/94      18,693            19,388
                                         01/31/95      19,381            20,240
                                         02/28/95      20,195            21,064
                                         03/31/95      20,342            21,318
                                         04/30/95      20,311            21,308
                                         05/31/95      21,256            22,215
                                         06/30/95      20,801            21,805
                                         07/31/95      20,901            21,917
                                         08/31/95      21,171            22,226
                                         09/30/95      21,328            22,401
                                         10/31/95      21,775            22,943
                                         11/30/95      22,378            23,535
                                         12/31/95      22,708            23,901
                                         01/31/96      22,782            24,004
                                         02/28/96      22,530            23,711
                                         03/31/96      22,016            23,277
</TABLE>

================================================================================

                        S&P CREDIT RATINGS DISTRIBUTIONS
                          AS A PERCENTAGE OF NET ASSETS
                                 March 31, 1996

SAFECO             
CALIFORNIA TAX-FREE
INCOME FUND        

California Tax-Free Income Fund

<TABLE>
<CAPTION>                                                              Lehman  
                                                                     Long Muni
                                       Date           Cal              Index
                                       ---------------------------------------
                                       <S>           <C>              <C>
                                       03/31/86      10,000            10,000
                                       04/30/86      10,017            10,000
                                       05/31/86       9,831             9,809
                                       06/30/86       9,945             9,893
                                       07/31/86       9,995             9,971
                                       08/31/86      10,556            10,493
                                       09/30/86      10,519            10,469
                                       10/31/86      10,740            10,648
                                       11/30/86      10,956            10,903
                                       12/31/86      10,939            10,889
                                       01/31/87      11,226            11,255
                                       02/28/87      11,290            11,286
                                       03/31/87      11,225            11,120
                                       04/30/87      10,390            10,496
                                       05/31/87      10,226            10,381
                                       06/30/87      10,562            10,711
                                       07/31/87      10,642            10,810
                                       08/31/87      10,655            10,858
                                       09/30/87      10,077            10,415
                                       10/31/87      10,061            10,414
                                       11/30/87      10,474            10,747
                                       12/31/87      10,711            10,887
                                       01/31/88      11,237            11,322
                                       02/28/88      11,403            11,455
                                       03/31/88      11,069            11,291
                                       04/30/88      11,130            11,380
                                       05/31/88      11,033            11,392
                                       06/30/88      11,316            11,614
                                       07/31/88      11,347            11,692
                                       08/31/88      11,398            11,738
                                       09/30/88      11,665            12,004
                                       10/31/88      12,011            12,277
                                       11/30/88      11,830            12,145
                                       12/31/88      12,081            12,357
                                       01/31/89      12,370            12,648
                                       02/28/89      12,192            12,470
                                       03/31/89      12,186            12,481
                                       04/30/89      12,469            12,847
                                       05/31/89      12,722            13,144
                                       06/30/89      12,859            13,344
                                       07/31/89      13,007            13,521
                                       08/31/89      12,848            13,315
                                       09/30/89      12,844            13,275
                                       10/31/89      12,969            13,450
                                       11/30/89      13,200            13,736
                                       12/31/89      13,278            13,837
                                       01/31/90      13,131            13,698
                                       02/28/90      13,291            13,852
                                       03/31/90      13,266            13,866
                                       04/30/90      13,065            13,697
                                       05/31/90      13,465            14,083
                                       06/30/90      13,594            14,222
                                       07/31/90      13,853            14,473
                                       08/31/90      13,508            14,128
                                       09/30/90      13,488            14,106
                                       10/31/90      13,829            14,405
                                       11/30/90      14,152            14,770
                                       12/31/90      14,203            14,835
                                       01/31/91      14,419            15,034
                                       02/28/91      14,463            15,140
                                       03/31/91      14,431            15,176
                                       04/30/91      14,655            15,411
                                       05/31/91      14,798            15,593
                                       06/30/91      14,726            15,563
                                       07/31/91      14,952            15,804
                                       08/31/91      15,158            16,031
                                       09/30/91      15,434            16,263
                                       10/31/91      15,600            16,433
                                       11/30/91      15,513            16,454
                                       12/31/91      15,986            16,845
                                       01/31/92      15,931            16,835
                                       02/28/92      15,935            16,862
                                       03/31/92      15,937            16,904
                                       04/30/92      16,053            17,065
                                       05/31/92      16,296            17,315
                                       06/30/92      16,616            17,650
                                       07/31/92      17,177            18,297
                                       08/31/92      16,848            18,052
                                       09/30/92      16,969            18,132
                                       10/31/92      16,498            17,829
                                       11/30/92      17,039            18,331
                                       12/31/92      17,264            18,569
                                       01/31/93      17,444            18,744
                                       02/28/93      18,235            19,615
                                       03/31/93      17,989            19,379
                                       04/30/93      18,253            19,644
                                       05/31/93      18,328            19,807
                                       06/30/93      18,670            20,179
                                       07/31/93      18,646            20,200
                                       08/31/93      19,170            20,717
                                       09/30/93      19,403            21,005
                                       10/31/93      19,403            21,045
                                       11/30/93      19,102            20,790
                                       12/31/93      19,548            21,326
                                       01/31/94      19,840            21,578
                                       02/28/94      19,318            20,864
                                       03/31/94      18,344            19,618
                                       04/30/94      18,278            19,769
                                       05/31/94      18,448            20,001
                                       06/30/94      18,271            19,761
                                       07/31/94      18,695            20,268
                                       08/31/94      18,689            20,311
                                       09/30/94      18,215            19,840
                                       10/31/94      17,774            19,231
                                       11/30/94      17,446            18,723
                                       12/31/94      17,750            19,388
                                       01/31/95      18,565            20,240
                                       02/28/95      19,472            21,064
                                       03/31/95      19,630            21,318
                                       04/30/95      19,542            21,308
                                       05/31/95      20,645            22,215
                                       06/30/95      20,014            21,805
                                       07/31/95      20,103            21,917
                                       08/31/95      20,419            22,226
                                       09/30/95      20,577            22,401
                                       10/31/95      21,125            22,943
                                       11/30/95      21,900            23,535
                                       12/31/95      22,390            23,901
                                       01/31/96      22,309            24,004
                                       02/28/96      22,026            23,711
                                       03/31/96      21,372            23,277
</TABLE>



SAFECO
WASHINGTON STATE
MUNICIPAL BOND FUND

Washington State Muni Bond Fund

<TABLE>
<CAPTION>
                                                                      Lehman
                                                                     Long Muni
                                        Date        Wash Muni          Index
                                        --------------------------------------
                                        <S>        <C>              <C>
                                        03/31/93      10,000          10,000
                                        04/30/93      10,146          10,137
                                        05/31/93      10,188          10,221
                                        06/30/93      10,433          10,413
                                        07/31/93      10,401          10,423
                                        08/31/93      10,684          10,690
                                        09/30/93      10,808          10,839
                                        10/31/93      10,828          10,859
                                        11/30/93      10,658          10,728
                                        12/31/93      10,874          11,005
                                        01/31/94      11,043          11,135
                                        02/28/94      10,665          10,766
                                        03/31/94      10,068          10,123
                                        04/30/94      10,115          10,201
                                        05/31/94      10,259          10,321
                                        06/30/94      10,083          10,197
                                        07/31/94      10,337          10,459
                                        08/31/94      10,300          10,481
                                        09/30/94      10,050          10,238
                                        10/31/94       9,782           9,923
                                        11/30/94       9,553           9,661
                                        12/31/94       9,934          10,004
                                        01/31/95      10,339          10,444
                                        02/28/95      10,730          10,870
                                        03/31/95      10,786          11,000
                                        04/30/95      10,754          10,995
                                        05/31/95      11,189          11,463
                                        06/30/95      10,986          11,252
                                        07/31/95      11,053          11,310
                                        08/31/95      11,195          11,469
                                        09/30/95      11,275          11,559
                                        10/31/95      11,519          11,839
                                        11/30/95      11,786          12,144
                                        12/31/95      11,910          12,333
                                        01/31/96      11,959          12,386
                                        02/28/96      11,848          12,235
                                        03/31/96      11,620          12,011
</TABLE>


                                      -2-

<PAGE>   5
x
================================================================================

                           LETTER FROM THE PRESIDENT
                                  May 1, 1996

- --------------------------------------------------------------------------------
                                TABLE OF CONTENTS

Fund Manager's Report ...............................................    5

Highlights ..........................................................   14

Portfolios of Investments ...........................................   17

Financial Statements ................................................   36

Notes to Financial Statements .......................................   42
- --------------------------------------------------------------------------------

                            [PHOTO OF DAVID F. HILL]

DEAR
SHAREHOLDER:

         Strong corporate earnings, low interest rates and low inflation helped
the U.S. financial markets continue to post robust returns. As measured by the
S&P 500, the stock market advanced 32.07% in the 12 months ended March 31, and
5.37% in the most recent quarter.

         While the domestic stock market kept on advancing at a clip well above
its historical average, the bond market did slow its pace. As measured by the
Lehman Brothers Government/Corporate Index, the bond market finished the 12
months ended March 31 up 10.93%, and the three months just ended down, -2.34%.
The bond market's decline, which began midway through the first quarter, can be
attributed to unexpected, albeit slight, strength in economic indicators and the
failure to reach a federal budget accord.

         In truth, the economic indicators are thoroughly mixed, and that is
keeping the Fed cautious and slow moving.

         A careful Fed is fine in our view, because inflation is not currently
an issue and interest rates are providing good support for stock prices.

         Despite positive employment reports, renewed inflation fears and higher
interest rates, we think the fundamentals are in place to return the bond market
to year-end 1995 levels and to sustain the stock market. We see enough strength
in the economy -- and, in turn, corporate earnings -- to support stock market
growth, but not at the rate we have seen these past 15 months.
(Continued on next page.)

                                      -3-
<PAGE>   6
================================================================================

                      LETTER FROM THE PRESIDENT (Continued)

         All in all, our outlook is positive; it's just unlikely that 1996 will
match 1995's bounty. It would be highly unrealistic to expect gains like those
we experienced last year.

         The strength of the markets last year surprised prognosticators who'd
predicted a slowdown (if not a correction) and it highlighted the difficulty in
attempting to "time" the markets. Investors who took the conservative route and
moved their money out of stocks and long-term bonds missed significant gains.

         Undeniably, the year-to-year behavior of the markets is unpredictable,
and can go either way. That is why investors with short-term time frames should
use short-term instruments such as money funds.

         The money you have invested in stocks should be for long-term goals.
And, as you get closer to needing the funds you have invested toward a goal,
gradually reduce the percentage that is invested in stocks. Stocks are for money
that can be left invested for a long while.

         Our commitment to our shareholders is as deeply ingrained as our
long-term attitude. At SAFECO Mutual Funds, we remain committed to providing you
the service, information and investment vehicles you need to achieve financial
security. To that end, we introduced three new stock funds in January: The
SAFECO International, Balanced, and Small Company Funds. And in June, to better
serve you, we'll bring a new automated information system on-line. We are
constantly striving for top-rated fund performance, top-notch services and truly
useful financial planning materials. Please call us if we can be of further
service at 1 (800) 426-6730. In the meantime, thank you for investing with
SAFECO Mutual Funds.


/s/ David F. Hill
- ------------------------
David F. Hill, President

                                      -4-
<PAGE>   7
================================================================================

                          REPORT FROM THE FUND MANAGER
                                   May 1, 1996


[PHOTO OF STEPHEN C. BAUER]




SAFECO TAX-EXEMPT BOND FUNDS

         While returns for 12 months ending March 31 remain well above
historical averages, the bond market has been trending down since mid-February
when a series of economic indicators showed a slightly stronger economy than
expected. The good news is municipal bonds declined less in February and March
than did taxable bonds. And the SAFECO Tax-Free Funds, with the exception of the
Washington Fund, soundly outperformed their peers.

         The disappearance of Steve Forbes from the political scene, and the
rejection of his flat tax proposals by both Dole and Clinton, caused investors
to realize that tax-exempt bonds were undervalued compared to taxable bonds. And
so, when the market turned south, yields on 30-year U.S. Treasury bonds rose
 .7%, from 6.0% to 6.7%; while long-term muni yields rose .6%, from 5.5% to 6.1%.
In terms of yield ratio, munis went from yielding 93% to yielding 89% of
similar-length taxable treasury bonds.

         The fact that the value of municipal bonds rose in comparison to
treasuries was particularly impressive because the supply of new municipal bonds
(which in itself dampens prices) was increasing. Supply was up 35% over 1995's
first quarter.

         I think munis may continue to outperform treasuries over the coming
months. Given the fundamentals, the supply level and current tax code, I think
the equilibrium level for tax-exempt to taxable yields should be around 86%.

         For the last few years, it seems that even the shortest-term news, such
as monthly employment reports, has the potential to dramatically change the bond
markets. The market broke in February because bond traders operate under the
theory that an increase in economic activity increases inflationary pressure.
(Continued on next page.)

                                      -5-
<PAGE>   8
================================================================================

                    REPORT FROM THE FUND MANAGER (Continued)

They hate any economic scenario other than recession, and they react to the
slightest shift in the tea leaves.

         The reality is that the inflation rate has been steady for three years
and the Consumer Price Index, up only 2.5% in 1995, logged its lowest increase
since 1986.

         Still, many of today's bond traders are focused on the day-to-day flow
of economic data. They buy and sell billions of dollars of bonds based on
ephemeral information, much of which is revised later. This style of portfolio
management has brought a greater degree of volatility to the bond markets than
is warranted by economic fundamentals.

         It brings a greater degree of share price volatility to the SAFECO
family of municipal bond funds as well. Although upsetting to some investors, to
me high volatility means opportunities. When traders make decisions based on
short-term events, they sometimes overlook long-term values. For example, as the
market climbed in 1995, premium bonds (bonds priced above face value because of
higher coupons) fell out of favor, and I added them to our portfolios at bargain
prices.

         I intend to take advantage of such missed opportunities to add
incremental value to our funds. In short, I continue to maintain a long-term
view, and I think I will be able to add value for shareholders willing to share
that view.

         Because of my long-term view, all the SAFECO Muni Funds tend to have
longer average maturities, lower average coupons and less cash than their peer
funds. This common structure causes them to outperform their competitors in a
rising market and underperform in a falling market. It also gives them greater
volatility. Nonetheless, I continue to structure the Funds in this way because I
believe this approach produces the best returns over the long term.


/s/ Stephen C. Bauer
- --------------------
Stephen C. Bauer, Fund Manager


                                      -6-
<PAGE>   9
================================================================================

                    REPORT FROM THE FUND MANAGER (Continued)

SAFECO MUNICIPAL BOND FUND

         The SAFECO Municipal Bond Fund returned 8.23% for the year ended March
31, while the average municipal bond fund returned 7.17% according to Lipper.
For the one year just ended, the fund ranked 40 of 228 general municipal bond
funds. (For the five and 10 years the SAFECO fund was 23 of 100, and 8 of 57
similar funds.) The Lehman Brothers Long Municipal Bond Index posted 9.19% for
the same period.

         The superior performance of the fund compared to the peer group can be
attributed to both the deep discount bonds and the premium coupon bonds we
bought at out-of-favor prices. The discounts outperformed as the market rallied,
and the premiums held up well as the market fell. The .96% difference between
the Index and the fund can be attributed to the fact the index has no expenses,
no cash and no call features.

         All the transactions in the Municipal Bond Fund during the last six
months were made to increase yield. They can be categorized in three ways: One,
replace pre-refunded bonds with longer-term, higher-yielding bonds. Two,
purchase long-term premium bonds. Three, purchase lower-rated higher-yielding,
long-term bonds.

         The low interest rates of 1995 caused over 10% of the portfolio to be
identified as "pre-refunded," guaranteeing they would be called and refunded at
their earliest call date rather than at maturity. Identifying long-term bonds as
"pre-refunded" effectively shortens their maturity to the call date. With
shortened maturities, they trade with lower yields. Thus, replacing our
"pre-rees" with longer bonds, I was able to pick up between 1% and 2% in yield
on that portion of the fund.

         As frequently happens during a rally, premium bonds become overlooked.
When the market climbs, the highest yielding (or premium bonds) don't climb as
(Continued on next page.)

                                      -7-
<PAGE>   10
================================================================================

                    REPORT FROM THE FUND MANAGER (Continued)

fast as bonds with coupons at or below market rates. This was the scenario late
in November. Short-sighted traders failed to recognize the bargains the market
had created. I bought the San Francisco Airport Revenue with a 6.00% coupon, due
5/1/25 and the Illinois Regional Transportation Authority coupon 6.75%, due
6/1/25.

         Two months later the Illinois bonds were pre-refunded. Ironically, the
market began to fall and they became the best performing bond in the Fund
because of their shorter maturity.

         Few lower-rated bonds offer sufficient yield to compensate for the
increased risks of their lower ratings. However, two new issues came to market
with ample yields and with call protection so that their higher yields can't be
taken away. We participated in both.

         The first was Metropolitan Pier and Exposition Authority Illinois
Hospitality Facilities Revenue 7.00% coupon, due 7/1/26, priced to yield 6.44%.
These bonds were issued to build a hotel adjacent to the McCormick Place
Convention Center in Chicago, one of the largest and busiest convention centers
in the world. Although the hotel will be owned by the Authority, it will be
operated by Hyatt. The bonds are not rated by Moody's and are rated BBB- by
Standard & Poor's.

         The second was Puerto Rico Highway and Transportation Authority, a
5.00% coupon, due 7/1/36, but priced to yield 6.10%. In addition to tolls, these
bonds are secured by gasoline taxes of the Commonwealth. Puerto Rico bonds are
highly sought after because they are exempt from all state income taxes as well
as Federal taxes. Because of the size of this issue (over $1 billion) it was
priced to sell. The bonds are rated Baa-1 by Moody's and A by S&P. They are
noncallable for twenty years.

SAFECO CALIFORNIA TAX-FREE INCOME FUND

         The SAFECO California Tax-Free Income Fund returned 8.87% for the year
ended March 31, 


                                      -8-
<PAGE>   11
================================================================================

                    REPORT FROM THE FUND MANAGER (Continued)

while the average California municipal bond fund returned 7.27%. According to
Lipper, that placed the SAFECO Fund 5 of 94 California funds for the year, 4 of
45 funds for the five years, and 4 of 22 for the ten years just ended. Meanwhile
the Lehman Brothers Long Municipal Bond Index posted 9.19% for the one-year
period.

         Again, the difference in the fund and the index can be accounted for in
advisory fees and transaction expenses, of which the index has none. Compared to
our peers, our performance is attributable to our willingness to buy straw hats
in the wintertime -- that is, our ability to recognize and capture the value of
long-term bonds that are temporarily out of favor.

         Most of the transactions in the California Fund this past six months
were made to increase yield. In November, the fund bought San Francisco Airport
Revenue (6%, due 5/1/25) -- a higher yielding premium bond. At the time,
premiums were going cheap as most buyers were clamoring for the discount bonds
that had been outperforming in the then-strong market. Suddenly, the market
turned. The so-recently-out-of-favor premium bonds performed particularly well.
The San Francisco Airport bonds fell only 4.6% in price during the first
quarter, while long discounts fell over 9%.

         In January, the Rancho California Water District offered to buy back
their 4.75%, due 8/15/21, revenue bonds. We sold, getting top dollar for a bond
that was already trading expensively.

         The Fund added to its position of the higher-yielding, lower-rated
Pleasanton Joint Powers assessment bond. Pleasanton has continued to develop
economically, which adds strength to this Baa-rated bond.

         I started a new position in Foothill/Eastern Transportation Corridor
Agency Toll Road (5.00%, due 1/1/35), priced to yield 5.97%. This is a privately
built toll road in Orange County, similar to the 
(Continued on next page.)

                                      -9-
<PAGE>   12
================================================================================

                    REPORT FROM THE FUND MANAGER (Continued)

successful San Joaquin Hills project in Northern California, and is rated
Baa/BBB-.

THE SAFECO INSURED MUNICIPAL BOND FUND

The SAFECO Insured Municipal Bond Fund returned 8.95% for the year ended March
31, while the average insured fund returned 6.86%. According to Lipper, the
SAFECO fund was ranked 2 of 48 insured funds with one-year records. The Lehman
Brothers Long-Insured Municipal Bond Index posted 8.79% for the same period.

         The long, deeply-discounted bonds we bought at bargain prices and held
- -- despite their poor performance -- through the horrible market in 1994 climbed
through 1995. Our willingness to stay fully invested and buy deeply discounted
bonds, which outperform in rising markets, caused us to soundly outperform the
index and our peers.

         Net assets in the insured fund increased 33% in the last six months.
Given that premium bonds (bonds with coupons above the market rate) went out of
favor and on sale as the market climbed through 1995, I invested the incoming
cash in long-insured premium bonds. I purchased the San Francisco Airport
Commission Revenue (6.00%, due 5/1/25), priced to yield 5.60%, and the Illinois
Regional Transportation Authority (6.75%, due 6/1/25).

         I also added the Rhode Island State Health & Education Building Corp
(5.25%, due 9/15/23), at a yield of 6.00%.

         When the tide turned and interest rates started to rise, these premiums
held their value, further adding to the fund's outperformance.

         At year-end, the proposed merger of Financial Security Assurance Co.
and Capital Guaranty Corporation, two smaller municipal bond insurers, was
finalized. The increased size and strength of the resulting company will make
them a more viable competitor to the big three insurers -- MBIA, AMBAC, and


                                      -10-
<PAGE>   13
================================================================================

                    REPORT FROM THE FUND MANAGER (Continued)

FGIC. This will give the Fund another strong insurer on potential purchases.

THE SAFECO WASHINGTON MUNICIPAL BOND FUND

         The SAFECO Washington Municipal Bond Fund returned 7.73% for the year
ended March 31. The average Washington Fund returned 8.02% according to Lipper,
and the Lehman Brothers Long Municipal Bond Index posted 9.19% for the same
period.

         As I have mentioned in previous reports, the Washington market has been
characterized in recent years by few new issues, especially of longer-maturing,
higher-yielding bonds. Consequently, the Fund, which is younger than its peers,
has a shorter average maturity and lesser yield than both the peer group and
index. This yield shortfall accounts for the difference in total returns.

         The Washington Fund did have several transactions over the last six
months in which we were able to extend maturities and pick up yield. In October,
I sold two issues of insured school bonds due in 2011 and 2012, and purchased
Klickitat Co. PUD (FGIC insured) due in 2027, picking up .25% in yield. In
February, I sold Grant Co. PUD (5.50%, due in 2012) and purchased Grant Co. PUD
(6.375%, due in 2023).

SAFECO INTERMEDIATE-TERM MUNICIPAL BOND FUND

         For the year ended March 31, the SAFECO Intermediate-Term Municipal
Bond Fund returned 7.63%, while the average intermediate-term municipal bond
fund returned 6.74%. According to Lipper, the SAFECO Fund was 20 of 135 similar
funds for the year ended March 31. The Lehman Brothers 7-Year Municipal Bond
Index posted 8.07% for the same period.

         The superior performance of the Fund over the peer group is
attributable to our longer-average maturity. The difference between 
(Continued on next page.)

                                      -11-
<PAGE>   14
================================================================================

                    REPORT FROM THE FUND MANAGER (Continued)

the Fund and index can be attributed to the fact the index has no transaction or
management expenses.

         My strategy managing the Intermediate Fund has been to "roll down the
yield curve"; that is, to sell off bonds as their maturity shortens and replace
them with longer bonds, such as a March purchase of the Sacramento Municipal
Utility District (5.5%, due 2/1/11), and priced to yield 5.15% over its average
life.

         In one instance, we gained yield by extending maturity and lowering
credit quality. I sold three small issues due in 2001 and 2002 and replaced them
with New York State FHA Health Facilities Revenue (6.375%, due 11/1/04). These
bonds are rated Baa/BBB+ and secured by lease payments from New York City. The
increase in yield from the swap was 1.15%.

         The maturity of the SAFECO Intermediate-Term Fund was 7.7 years on
March 31. I intend to extend the average maturity to the 8-10 year range,
because yield increases about .1% a year for each year of maturity beyond five.

- --------------------------------------------------------------------------------
STEVE BAUER JOINED SAFECO IN 1971 AS A FIXED-INCOME ANALYST. HE BECAME A FUND
MANAGER WITH THE INCEPTION OF THE SAFECO MUNICIPAL BOND FUND IN 1981, AND IS
PRESIDENT OF SAFECO ASSET MANAGEMENT. BAUER HOLDS A B.S. IN MICROBIOLOGY AND AN
M.B.A. FROM THE UNIVERSITY OF WASHINGTON.

                                      -12-
<PAGE>   15
IT Muni 

<TABLE>
<CAPTION>
                                                                       % of
S&P Credit Ratings                                                  Net Assets
- --------------------------------------------------------------------------------
<S>                                                                 <C> 
AAA                                                                         41.7
AA                                                                          20.5
A                                                                           26.1
BBB                                                                          7.8
Not Rated                                                                    2.3
Cash & Other                                                                 1.6
                                                                           -----
                                                                           100.0
                                                                           =====
</TABLE>


Muni

<TABLE>
<CAPTION>

                                                                        % of
S&P Credit Ratings                                                   Net Assets
- -------------------------------------------------------------------------------
<S>                                                                  <C> 
AAA                                                                        37.2
AA                                                                         21.6
A                                                                          28.7
BBB                                                                         5.4
B                                                                           0.5
Not Rated                                                                   6.9
Cash & Other                                                               (0.3)
                                                                          100.0
                                                                          =====
</TABLE>


Washington

<TABLE>
<CAPTION>
                                                                       % of
S&P Credit Ratings                                                  Net Assets
- --------------------------------------------------------------------------------
<S>                                                                 <C> 
AAA                                                                         41.3
AA                                                                          17.9
A                                                                           22.9
Not Rated                                                                   13.5
Cash & Other                                                                 4.4
                                                                           -----
                                                                           100.0
                                                                           =====
</TABLE>


Insured Muni
<TABLE>
<CAPTION>
                                                                       % of
S&P Credit Ratings                                                  Net Assets
- --------------------------------------------------------------------------------
<S>                                                                 <C> 
AAA                                                                         82.6
Cash & Other                                                                17.4
                                                                           -----
                                                                           100.0
                                                                           =====
</TABLE>


California

<TABLE>
<CAPTION>
                                                                        % of
S&P Credit Ratings                                                   Net Assets
- --------------------------------------------------------------------------------
<S>                                                                  <C> 
AAA                                                                         41.7
AA                                                                          10.4
A                                                                           21.2
BBB                                                                          8.8
Not Rated                                                                   10.5
Cash & Other                                                                 7.4
                                                                           -----
                                                                           100.0
                                                                           =====
</TABLE>
<PAGE>   16
                                   HIGHLIGHTS
                                 March 31, 1996

SAFECO INTERMEDIATE-TERM MUNICIPAL BOND FUND

<TABLE>
<CAPTION>
TOP FIVE
TYPES OF BONDS                                             PERCENT OF NET ASSETS
- --------------------------------------------------------------------------------
<S>                                                        <C>  
Hospital ................................................                  14.7%
Lease Rental ............................................                  14.0%
Electric Utilities - Combination ........................                  12.5%
Local G.O. - Unlimited Tax ..............................                   9.7%
Utilities - Water and Sewer .............................                   9.5%
                                                         
<CAPTION>
TOP FIVE HOLDINGS                                          PERCENT OF NET ASSETS
- --------------------------------------------------------------------------------
<S>                                                        <C>
North Carolina Municipal Power Agency #1
   Catawba Electric Revenue .............................                   4.9%
New York State Housing Finance Agency
   Health Facilities Revenue ............................                   4.8%
Mississippi Hospital Equipment
   & Facilities Authority ...............................                   4.1%
Trinity River Authority (TX) ............................                   4.1%
Oklahoma Industries Authority
   Health Facilities ....................................                   4.0%

<CAPTION>
TOP FIVE STATES                                            PERCENT OF NET ASSETS
- --------------------------------------------------------------------------------
<S>                                                        <C>
New York ................................................                  12.2%
Illinois ................................................                  11.5%
Washington ..............................................                   8.9%
California ..............................................                   8.5%
Texas ...................................................                   7.2%
</TABLE>

SAFECO INSURED MUNICIPAL BOND FUND

<TABLE>
<CAPTION>
TOP FIVE
TYPES OF BONDS                                             PERCENT OF NET ASSETS
- --------------------------------------------------------------------------------
<S>                                                        <C>
Utilities - Sewer .......................................                  15.4%
Electric Utilities - Combination ........................                  15.1%
Hospital ................................................                   8.4%
Utilities - Water .......................................                   6.4%
Utilities - Water  & Sewer ..............................                   5.1%

<CAPTION>
TOP FIVE HOLDINGS                                          PERCENT OF NET ASSETS
- --------------------------------------------------------------------------------
<S>                                                        <C>
Rhode Island Health and Education
   Building Corporation Higher
   Education Facility Revenue ...........................                   3.9%
Illinois Regional Transportation Authority ..............                   3.9%
Los Angeles Department of Water
   and Power Electricity ................................                   3.5%
San Francisco City & County
   Airports Commission Revenue ..........................                   3.4%
University Area (PA) Joint Authority Sewer ..............                   3.2%

<CAPTION>
TOP FIVE STATES                                            PERCENT OF NET ASSETS
- --------------------------------------------------------------------------------
<S>                                                        <C>
California ..............................................                  18.2%
Washington ..............................................                  10.6%
Pennsylvania ............................................                   8.9%
Texas ...................................................                   8.3%
Illinois ................................................                   8.1%
</TABLE>

                                      -14-
<PAGE>   17
================================================================================

                             HIGHLIGHTS (Continued)
                                 March 31, 1996

SAFECO MUNICIPAL BOND FUND

<TABLE>
<CAPTION>
TOP FIVE
TYPES OF BONDS                                             PERCENT OF NET ASSETS
- --------------------------------------------------------------------------------
<S>                                                        <C>
Electric Utilities - Combination ........................                  15.2%
Escrow Secured - U.S. Treasury
   (Prerefunded) ........................................                  12.8%
Hospital ................................................                   8.0%
Utilities - Water and Sewer .............................                   6.6%
Utilities - Sewer .......................................                   5.6%

<CAPTION>
TOP FIVE HOLDINGS                                          PERCENT OF NET ASSETS
- --------------------------------------------------------------------------------
<S>                                                        <C>
San Joaquin Hills (CA) Transportation
   Corridor Agency ......................................                   4.2%
Illinois Educational Facilities Authority ...............                   3.4%
Austin Combined Utility System ..........................                   3.4%
Alaska Housing Finance Corp. ............................                   3.1%
East Chicago (IN) Elementary School
   Building Corp ........................................                   2.6%

<CAPTION>
TOP FIVE STATES                                            PERCENT OF NET ASSETS
- --------------------------------------------------------------------------------
<S>                                                        <C>
California ..............................................                  20.1%
Illinois ................................................                  10.7%
Washington ..............................................                  10.7%
New York ................................................                   6.7%
South Carolina ..........................................                   6.2%
</TABLE>

SAFECO CALIFORNIA TAX-FREE INCOME FUND

<TABLE>
<CAPTION>
TOP FIVE
TYPES OF BONDS                                             PERCENT OF NET ASSETS
- --------------------------------------------------------------------------------
<S>                                                        <C>
Utilities - Sewer .......................................                  11.9%
Electric Utilities - Combination ........................                  11.1%
Local General Obligation - Limited Tax ..................                   9.9%
Hospital ................................................                   9.7%
Toll Road ...............................................                   8.5%
                                                         
<CAPTION>
TOP FIVE HOLDINGS                                          PERCENT OF NET ASSETS
- --------------------------------------------------------------------------------
<S>                                                        <C>
Los Angeles County Sanitation
   District Financing Authority .........................                   5.8%
San Joaquin Hills Transportation                                           
   Corridor Agency ......................................                   5.7%
Pittsburg Redevelopment Agency ..........................                   5.2%
San Jose Redevelopment Agency ...........................                   4.7%
Los Angeles Department of                                
   Water & Power Waterworks .............................                   4.6%
</TABLE>

SAFECO WASHINGTON STATE MUNICIPAL BOND FUND

<TABLE>
<CAPTION>
TOP FIVE
TYPES OF BONDS                                             PERCENT OF NET ASSETS
- --------------------------------------------------------------------------------
<S>                                                        <C>
Local G.O. - Limited Tax ................................                  14.3%
Hospital ................................................                  13.4%
Local G.O. - Unlimited Tax ..............................                  12.5%
Utilities - Water .......................................                  11.5%
Housing - Uninsured .....................................                   8.7%
                                                         
<CAPTION>
TOP FIVE HOLDINGS                                          PERCENT OF NET ASSETS
- --------------------------------------------------------------------------------
<S>                                                        <C>
Everett School District #2 Unlimited Tax G.O. ...........                   4.8%
King County Housing Authority ...........................                   4.8%
Renton Water and Sewer Improvement ......................                   4.4%
Snohomish County Public
   Utility District #1 ..................................                   4.3%
Spokane Regional Solid
   Waste Management System ..............................                   4.0%
</TABLE>

                                      -15-
<PAGE>   18
================================================================================

                             HIGHLIGHTS (Continued)
                                 March 31, 1996

<TABLE>
<CAPTION>
       -----------------------------------------------------------------
       CURRENT YIELD (30-DAY)                                    Percent
       -----------------------------------------------------------------
<S>                                                              <C>  
       SAFECO Intermediate-Term Municipal Bond Fund............    4.00%

       SAFECO Insured Municipal Bond Fund......................    4.32%

       SAFECO Municipal Bond Fund..............................    5.06%

       SAFECO California Tax-Free Income Fund..................    5.04%

       SAFECO Washington State Municipal Bond Fund.............    4.62%

<CAPTION>
       -----------------------------------------------------------------        
       WEIGHTED AVERAGE MATURITY                                   Years
       -----------------------------------------------------------------
<S>                                                                <C> 
       SAFECO Intermediate-Term Municipal Bond Fund............     7.74

       SAFECO Insured Municipal Bond Fund......................    19.95

       SAFECO Municipal Bond Fund..............................    23.73

       SAFECO California Tax-Free Income Fund..................    23.30

       SAFECO Washington State Municipal Bond Fund.............    21.70
</TABLE>
                                              
                                      -16-
<PAGE>   19
================================================================================

                            PORTFOLIO OF INVESTMENTS
                            SAFECO INTERMEDIATE-TERM
                               MUNICIPAL BOND FUND
                              As of March 31, 1996

<TABLE>
<CAPTION>
PRINCIPAL                                                                 MARKET
AMOUNT (000's)                                                     VALUE (000's)
- --------------------------------------------------------------------------------
<S>                                                                <C>  
BONDS - 98.4%

ALASKA - 3.2%
     $250   Anchorage Hospital Revenue
            (Sisters of Providence)
            6.75%, due 10/01/01 ................................            $271

      200   Fairbanks North Star Borough
            General Obligation
            5.20%, due 3/01/03 [MBIA]* .........................             203

ARIZONA - 0.7%
      100   Tucson Airport Authority
            General Revenue
            5.30%, due 6/01/03 [MBIA] ..........................             102

CALIFORNIA - 8.5%
       90   California Housing
            Finance Agency
            Multi-Unit Rental Revenue
            5.50%, due 2/01/99 .................................              91

      240   Pleasanton Joint
            Powers Financing Authority
            Reassessment Revenue
            5.80%, due 9/02/02 .................................             242

      440   Sacramento Municipal
            Utility District
            Electricity Revenue
            5.50%, due 2/01/11 .................................             429

      500   Santa Margarita Dana Point
            Authority Revenue
            5.375%, due 8/01/04 ................................             516

CONNECTICUT - 1.8%
      100   Connecticut Housing
            Finance Authority Housing
            Mortgage Finance Program
            5.40%, due 5/15/03 .................................             103

      150   Connecticut Special
            Tax Obligation
            Transportation Infrastructure
            6.50%, due 6/01/03 .................................             165

DISTRICT OF COLUMBIA - 2.9%
            District of Columbia General
            Obligation
     $150   5.75%, due 6/01/03 .................................             147
      300   5.20%, due 6/01/03 .................................             280

GEORGIA - 5.9%
            Georgia Municipal
            Electric Authority
            General Power Revenue
      100   5.75%, due 1/01/03 .................................             104
      300   4.75%, due 1/01/04 .................................             291

      500   Heard County Development
            Authority Pollution
            Control Revenue
            (Oglethorpe Power)
            4.70%, due 1/01/04 .................................             482

ILLINOIS - 11.5%
      125   Chicago Wastewater
            Transmission Revenue
            5.20%, due 1/01/04 [FGIC] ..........................             127

      100   Illinois Health Facilities
            Authority Revenue
            (Brokaw-Mennonite Association)
            5.60%, due 8/15/01 [FGIC] ..........................             104

      300   Illinois Health Facilities
            Authority Revenue
            (Masonic Medical Center)
            5.20%, due 10/01/03 ................................             298

      500   Joliet Waterworks and
            Sewerage Revenue
            7.00%, due 1/01/05 [FGIC] ..........................             568

            Metropolitan Pier and
            Exposition Authority
            (McCormick Place Expansion
            Project)
      100   5.90%, due 6/15/03 .................................             106
      500   5.50%, due 6/15/03 [MBIA] ..........................             518
</TABLE>

                       SEE NOTES TO FINANCIAL STATEMENTS

                                      -17-
<PAGE>   20
================================================================================

                      PORTFOLIO OF INVESTMENTS (Continued)
                  SAFECO INTERMEDIATE-TERM MUNICIPAL BOND FUND
                              As of March 31, 1996

<TABLE>
<CAPTION>
PRINCIPAL                                                                 MARKET
AMOUNT (000's)                                                     VALUE (000's)
- --------------------------------------------------------------------------------
<S>                                                                <C>  
INDIANA - 6.4%
     $100   Clay School Building
            Corp. First Mortgage
            5.60%, due 1/01/03 [MBIA] ..........................           $104

      200   Hammond Multi-School
            Building Corp.
            First Mortgage (Lake County)
            5.50%, due 1/15/03 .................................             209

      330   Highland School Building
            Corp. First Mortgage
            5.00%, due 1/05/04 .................................             326

      100   Indiana Bond Bank State
            Revolving Fund Program
            5.90%, due 2/01/03 .................................             104

      100   Indianapolis Local Public
            Improvement
            Bond Bank Transportation
            Revenue
            5.80%, due 7/01/03 .................................             106

      100   Pike Township School
            Building Corp.
            First Mortgage Revenue
            5.70%, due 2/01/01 .................................             104

IOWA - 2.0%
      305   Louisa Pollution Control Revenue
            4.65%, due 12/15/03 ................................             299

KENTUCKY - 4.1%
      500   Kentucky State Property and
            Buildings Commission Revenue
            5.50%, due 9/01/04 .................................             518

      100   Kentucky Turnpike Authority
            Economic Development Road
            Revenue
            5.20%, due 7/01/03 [AMBAC] .........................             103

LOUISIANA - 1.4%
     $100   Louisiana Correctional Facilities
            Corp. Lease Revenue
            5.55%, due 12/15/02 [FSA] ..........................             104

      100   Louisiana Public Facilities
            Authority Student Loan Revenue
            6.20%, due 3/01/01 .................................             105

MASSACHUSETTS - 0.7%
      100   Massachusetts Water
            Resources Authority
            General Revenue
            5.70%, due 11/01/02 ................................             105

MICHIGAN - 2.1%
      300   Detroit School District
            Unlimited Tax
            General Obligation
            5.75%, due 5/01/02 .................................             312

MISSISSIPPI - 4.1%
      600   Mississippi Hospital Equipment
            and Facilities Authority
            Revenue (Mississippi Baptist
            Medical Center)
            5.40%, due 5/01/04 [MBIA] ..........................             615

NEW JERSEY - 0.7%
      100   New Jersey Housing & Mortgage
            Finance Agency
            Housing Revenue
            6.00%, due 11/01/02 ................................             103
</TABLE>

                       SEE NOTES TO FINANCIAL STATEMENTS

                                      -18-
<PAGE>   21
================================================================================

                      PORTFOLIO OF INVESTMENTS (Continued)
                  SAFECO INTERMEDIATE-TERM MUNICIPAL BOND FUND
                              As of March 31, 1996

<TABLE>
<CAPTION>
PRINCIPAL                                                                 MARKET
AMOUNT (000's)                                                     VALUE (000's)
- --------------------------------------------------------------------------------
<S>                                                                <C>  
NEW YORK - 12.2%
     $100   Metropolitan Transportation
            Authority Transit Facilities Service
            Contract Revenue
            5.375%, due 7/01/02 ................................            $102

      400   New York City Municipal Water
            Finance Authority
            5.00%, due 6/15/03 .................................             401

      100   New York Dormitory Authority
            State University Educational
            Facilities Revenue
            5.75%, due 5/15/01 .................................             104

      500   New York Local Government
            Assistance Corp.
            4.85%, due 4/01/04 .................................             494

      700   New York State Housing Finance
            Agency Health Facilities Revenue
            6.375%, due 11/01/04 ...............................             726

NORTH CAROLINA - 6.3%
      210   North Carolina Eastern Municipal
            Power Agency System Revenue
            5.50%, due 1/01/02 .................................             214

      800   North Carolina Municipal
            Power Agency
            #1 Catawba Electric Revenue
            4.10%, due 1/01/05 [AMBAC] .........................             736

OHIO - 1.7%
      250   Ohio Air Quality Development
            Authority Revenue
            (Buckeye Power, Inc., Project)
            5.00%, due 8/01/03 .................................             250

OKLAHOMA - 3.9%
     $600   Oklahoma Industries Authority
            Health Facilities Revenue
            (Sisters of Mercy Health System,
            St. Louis, Inc.)
            5.20%, due 6/01/05 .................................             599

PENNSYLVANIA - 1.6%
      250   Philadelphia Water and
            Wastewater Revenue
            5.00%, due 6/15/02 .................................             246

SOUTH DAKOTA - 0.7%
      100   South Dakota Housing
            Development Authority
            Homeownership Mortgage
            Revenue
            5.30%, due 5/01/03 .................................             100

TEXAS - 7.1%
      250   Board of Regents of the
            University of Houston
            System Consolidated Revenue
            5.00%, due 2/15/03 [FGIC] ..........................             253

      100   Coastal Bend Health Facility
            Development Corp.
            Health Services Revenue
            (Incarnate Word)
            5.70%, due 1/01/03 [AMBAC] .........................             104

      100   Houston Sewer System Junior
            Lien Revenue
            5.75%, due 12/01/02 ................................             105

      600   Trinity River Authority Revenue
            (Tarrant County Water Project)
            5.25%, due 2/01/05 [AMBAC] .........................             608
</TABLE>

                       SEE NOTES TO FINANCIAL STATEMENTS

                                      -19-
<PAGE>   22
================================================================================

                      PORTFOLIO OF INVESTMENTS (Continued)
                  SAFECO INTERMEDIATE-TERM MUNICIPAL BOND FUND
                              As of March 31, 1996

<TABLE>
<CAPTION>
PRINCIPAL                                                                 MARKET
AMOUNT (000's)                                                     VALUE (000's)
- --------------------------------------------------------------------------------
<S>                                                                <C>  
WASHINGTON - 8.9%
     $500   Tacoma Electric System Revenue
            5.80%, due 1/01/04 [FGIC] ..........................         $   528

      100   Washington Health Care Facilities
            Authority Revenue
            (Empire Health Service, Spokane)
            5.50%, due 11/01/03 [MBIA] .........................             103

      100   Washington Health
            Care Facilities
            Authority Revenue
            (Swedish Hospital Medical
            Center)
            5.70%, due 11/15/02 [AMBAC] ........................             105

            Washington Public Power
            Supply System
            Nuclear Project #2 Revenue
      200   5.30%, due 7/01/02 .................................             203
      300   4.80%, due 7/01/04 .................................             290

      100   Yakima-Tieton Irrigation District
            Revenue
            5.65%, due 6/01/02 [FSA] ...........................             105
                                                                         -------
TOTAL BONDS ....................................................          14,740
                                                                         -------

SHORT-TERM INVESTMENTS - 0.5%

INVESTMENT COMPANIES:
      $79   Aim Tax-Exempt
            Money Market Fund, Inc. ............................         $    79
                                                                         -------
TOTAL SHORT-TERM INVESTMENTS ...................................              79
                                                                         -------
TOTAL INVESTMENTS - 98.9% ......................................          14,819
Other Assets, less Liabilities .................................             162
                                                                         -------
NET ASSETS .....................................................         $14,981
                                                                         =======
</TABLE>

*The provider of the guarantee of timely payment of both principal and interest
is identified in the brackets at the end of each bond description. The
guarantors applicable to this portfolio and the percentage of the portfolio that
they guarantee at the period end are as follows:

<TABLE>
<S>                                                                        <C>  
AMBAC: AMBAC Indemnity Corp ....................................           11.2%
MBIA: Municipal Bond Investors
   Assurance Corp. .............................................           11.2
FGIC: Financial Guaranty
   Insurance Corp. .............................................           10.7
FSA: Financial Security Assurance, Inc. ........................            1.4
                                                                           ----
                                                                           34.5%
                                                                           ==== 
</TABLE>

                       SEE NOTES TO FINANCIAL STATEMENTS

                                      -20-
<PAGE>   23
================================================================================

                            PORTFOLIO OF INVESTMENTS
                       SAFECO INSURED MUNICIPAL BOND FUND
                              As of March 31, 1996

<TABLE>
<CAPTION>
PRINCIPAL                                                                 MARKET
AMOUNT (000's)                                                     VALUE (000's)
- --------------------------------------------------------------------------------
<S>                                                                <C>  
BONDS - 82.6%

ALABAMA - 0.8%
     $100   Montgomery Downtown
            Redevelopment Authority
            Mortgage Revenue
            (Alabama State Project)
            5.50%, due 10/01/13 [MBIA]* ........................            $ 97

ALASKA - 2.5%
      300   Alaska Housing Finance Corp.
            Insured Mortgage Program
            5.90%, due 12/01/33 [FSA] ..........................             292

CALIFORNIA - 18.2%
      385   Fresno Sewer System Revenue
            4.50%, due 9/01/23 [AMBAC] .........................             310

      500   Los Angeles Department
            of Water and Power
            Electricity Refunding Revenue
            4.25%, due 11/15/14 [MBIA] .........................             409

      350   Los Angeles Wastewater
            System Revenue
            4.70%, due 11/01/19 [FGIC] .........................             295

      100   Oro Loma Sanitation District
            Sewer Revenue
            5.20%, due 10/01/16 [AMBAC] ........................              91

      350   Sacramento Municipal
            Utility District
            Electric Revenue
            4.75%, due 9/01/21 [MBIA] ..........................             295

      250   San Diego Public Facilities
            Financing Authority
            Sewer Revenue
            5.00%, due 5/15/23 [AMBAC] .........................             218

      400   San Francisco City & County
            Airports Commission
            Revenue
            6.00%, due 5/01/25 [FGIC] ..........................             400

     $145   University of California Revenue
            (Multiple Purpose Projects)
            4.75%, due 9/01/15 [AMBAC] .........................             126

FLORIDA - 1.5%
      200   Florida Municipal Power Agency
            All-Requirements Power Supply
            Project Revenue
            5.10%, due 10/01/25 [AMBAC] ........................             179

ILLINOIS - 8.1%
      100   Chicago General Obligation
            5.875%, due 1/01/22 [AMBAC] ........................              98

      250   Cook County General Obligation
            5.00%, due 11/15/23 [MBIA] .........................             219

      200   Illinois Health Facilities
            Authority Revenue
            (The Children's Memorial
            Hospital)
            5.00%, due 8/15/22 [AMBAC] .........................             174

      400   Regional Transportation Authority
            6.75%, due 6/01/25 [FGIC] ..........................             456

INDIANA - 7.3%
      100   Indiana Municipal Power Agency
            Power Supply System Revenue
            6.125%, due 1/01/13 [MBIA] .........................             106

      250   Indiana State Office Building
            Commission Capitol Complex
            Revenue
            5.25%, due 7/01/15 [AMBAC] .........................             232

      100   Indiana Transportation Finance
            Authority Highway Revenue
            5.25%, due 6/01/15 [AMBAC] .........................              94

      350   Indianapolis Gas Utility Revenue
            5.375%, due 6/01/21 [FGIC] .........................             325

      100   Kokomo Sewer Works Revenue
            5.50%, due 8/01/09 [AMBAC] .........................              99
</TABLE>

                       SEE NOTES TO FINANCIAL STATEMENTS

                                      -21-
<PAGE>   24
================================================================================

                      PORTFOLIO OF INVESTMENTS (Continued)
                       SAFECO INSURED MUNICIPAL BOND FUND
                              As of March 31, 1996

<TABLE>
<CAPTION>
PRINCIPAL                                                                 MARKET
AMOUNT (000's)                                                     VALUE (000's)
- --------------------------------------------------------------------------------
<S>                                                                <C>  
IOWA - 2.0%
     $250   Marshalltown Pollution
            Control Revenue
            (Iowa Electric Light and
            Power Co. Project)
            5.50%, due 11/01/23 [MBIA] .........................            $236

MICHIGAN - 3.5%
      350   Detroit Water Supply
            System Revenue
            5.00%, due 7/01/23 [FGIC] ..........................             311

      100   River Rouge School District
            General Obligation Building
            and Site
            5.50%, due 5/01/11 [FSA] ...........................              99

MINNESOTA - 2.5%
      350   Minneapolis and St. Paul
            Housing and Redevelopment
            Authority Health Care System
            Revenue (HealthSpan)
            4.75%, due 11/15/18 [AMBAC] ........................             299

NORTH CAROLINA - 1.0%
      125   North Carolina Eastern Municipal
            Power Agency
            Power System Revenue
            5.50%, due 1/01/17 [FGIC] ..........................             118

PENNSYLVANIA - 8.9%
      350   Montgomery County Higher
            Education and Health Authority
            Hospital Revenue
            (Abington Memorial Hospital)
            5.125%, due 6/01/24 [FGIC] .........................             313

      400   Pittsburgh Water and Sewer
            Authority Revenue
            4.75%, due 9/01/16 [FGIC] ..........................             347

      445   University Area Joint Authority
            Sewer Revenue
            4.75%, due 11/01/20 [MBIA] .........................             380

RHODE ISLAND - 4.7%
     $100   Clean Water Protection
            Finance Agency Water Pollution
            Control Revolving Fund Revenue
            5.40%, due 10/01/15 [MBIA] .........................              96

      500   Rhode Island Health and
            Education Building
            Corporation Higher Education
            Facility Revenue
            5.25%, due 9/15/23 [MBIA] ..........................             459

SOUTH CAROLINA - 0.8%
      100   South Carolina Public Service
            Authority Revenue
            5.50%, due 7/01/21 [MBIA] ..........................              95

TEXAS - 8.3%
      200   Colorado River Municipal
            Water District
            Water System Revenue
            5.15%, due 1/01/21 [AMBAC] .........................             182

      250   Harris County Toll Road
            Unlimited Tax Revenue
            5.50%, due 8/15/21 [FGIC] ..........................             238

            Lower Colorado River Authority
            Junior Lien Revenue
      300   5.625%, due 1/01/17 [FSA] ..........................             287
       10 - 5.625%, due 1/01/17 [FSA]
            (Prerefunded 1/01/15 @ 100) ........................              10

       95   Sabine River Authority
            Pollution Control Revenue
            (Texas Utilities Electric Co.
            Project)
            6.55%, due 10/01/22 [FGIC] .........................             102

      175   Trinity River Authority Regional
            Wastewater System Revenue
            5.00%, due 8/01/16 [AMBAC] .........................             160
</TABLE>

                       SEE NOTES TO FINANCIAL STATEMENTS

                                      -22-
<PAGE>   25
================================================================================

                      PORTFOLIO OF INVESTMENTS (Continued)
                       SAFECO INSURED MUNICIPAL BOND FUND
                              As of March 31, 1996

<TABLE>
<CAPTION>
PRINCIPAL                                                                 MARKET
AMOUNT (000's)                                                     VALUE (000's)
- --------------------------------------------------------------------------------
<S>                                                                <C>  
VIRGINIA - 1.9%
     $250   Virginia Housing Development
            Authority Commonwealth
            Mortgage
            5.25%, due 7/01/27 [AMBAC] .........................         $   225

WASHINGTON - 10.6%
      100   King County Public Hospital
            District #1 Hospital Facilities
            Revenue
            (Valley Medical Center)
            5.50%, due 9/01/17 [AMBAC] .........................              94

      250   Municipality of Metropolitan
            Seattle Sewer Revenue
            6.30%, due 1/01/33 [MBIA] ..........................             258

      250   Richland Water and Sewer
            Improvement Revenue
            5.625%, due 4/01/12 [MBIA] .........................             249

      300   Snohomish County Public
            Utility District #1
            Electric Revenue
            5.50%, due 1/01/20 [FGIC] ..........................             284

      100   Washington Health Care
            Facilities Authority Revenue
            (Swedish Hospital Medical
            Center)
            6.30%, due 11/15/22 [AMBAC] ........................             102

      250   Yakima-Tieton Irrigation District
            Revenue
            6.20%, due 6/01/19 [FSA] ...........................             254
                                                                         -------
TOTAL BONDS                                                                9,713
                                                                         =======

SHORT-TERM INVESTMENTS - 20.2% 
Investment Companies:
    $ 588   Aim Tax-Exempt
            Money Market Fund, Inc. ............................         $   588

    1,787   Nuveen Tax-Exempt
            Money Market Fund, Inc. ............................           1,787
                                                                         -------
TOTAL SHORT-TERM INVESTMENTS ...................................           2,375
                                                                         -------
TOTAL INVESTMENTS - 102.8% .....................................          12,088
Liabilities, less Other Assets .................................            (330)
                                                                         -------
NET ASSETS .....................................................         $11,758
                                                                         =======
</TABLE>

- - Prerefunded bond collateralized by securities (generally U.S. Treasury
  securities) held in an irrevocable trust in an amount sufficient to pay
  interest and principal.

* The provider of the guarantee of timely payment of both principal and interest
is identified in the brackets at the end of each bond description. The
guarantors applicable to this portfolio and the percentage of the portfolio that
they guarantee at the period end are as follows:

<TABLE>
<S>                                                                       <C>
FGIC:   Financial Guaranty
        Insurance Corp  ........................................           32.8%
MBIA:   Municipal Bond Investors
        Assurance Corp  ........................................            29.9
AMBAC:  AMBAC Indemnity Corp ...................................            27.6
FSA:    Financial Security
        Assurance, Inc .........................................             9.7
                                                                           -----
                                                                           100.0%
                                                                           ===== 
</TABLE>

                       SEE NOTES TO FINANCIAL STATEMENTS

                                      -23-
<PAGE>   26
================================================================================

                             PORTFOLIO OF INVESTMENT
                           SAFECO MUNICIPAL BOND FUND
                              As of March 31, 1996

<TABLE>
<CAPTION>
PRINCIPAL                                                                 MARKET
AMOUNT (000's)                                                     VALUE (000's)
- --------------------------------------------------------------------------------
<S>                                                                <C>  
BONDS - 100.4%

ALABAMA - 0.2%
   $1,000   Citronelle Industrial
            Development Board
            Pollution Control Revenue
            8.00%, due 12/01/12 ................................         $ 1,112

ALASKA - 3.3%
            Alaska Housing Finance Corp.
            Veterans Mortgage Program
      925   6.50%, due 6/01/31 .................................             933
   17,000   5.00%, due 12/01/18 ................................          14,983

ARIZONA - 2.5%
            Phoenix Civic Improvement Corp.
            Wastewater System Lease
            Revenue
    4,220   5.00%, due 7/01/18 [MBIA]* .........................           3,830
    9,800   4.75%, due 7/01/23 .................................           8,327

CALIFORNIA - 20.1%
    2,500   Los Angeles County Certificates
            of Participation
            (Disney Parking Project)
            5.50%, due 9/01/21 .................................           2,228

   13,000   Los Angeles Department of
            Water and Power
            Electric Plant Revenue
            5.25%, due 11/15/26 ................................          11,724

            Los Angeles Wastewater
            System Revenue
    1,280   4.70%, due 11/01/17 [FGIC] .........................           1,087
    5,000   4.70%, due 11/01/19 [FGIC] .........................           4,213

    2,200   Metropolitan Water District
            of Southern California
            Waterworks Revenue
            5.75%, due 3/01/14 .................................           2,183

            Northern California Power
            Agency Geothermal Project
            Revenue
    2,000   6.75%, due 7/01/01 .................................           2,042
    5,250   5.00%, due 7/01/09 .................................           4,972

            Pittsburg Redevelopment
            Agency Los Medanos
            Community Development
            Project Tax Allocation
    5,000   5.80%, due 8/01/34 [AMBAC] .........................           4,872
    6,400   4.625%, due 8/01/21 [AMBAC] ........................           5,297

    1,000   Redding Joint Powers
            Financing Solid Waste
            and Corp. Yard Revenue
            5.00%, due 1/01/23 .................................             813

    8,500   Sacramento County Sanitation
            District Finance Authority
            4.75%, due 12/01/23 ................................           7,034

            Sacramento Municipal Utility
            District Electric Revenue
    5,000   6.00%, due 2/01/15 .................................           4,900

    2,500 - San Bernardino County
            Certificates of Participation
            6.25%, due 8/01/19
            (Prerefunded 8/01/01 @ 100) ........................           2,707

    1,000 - San Diego County Regional
            Transportation Commission
            Sales Tax Revenue
            6.25%, due 4/01/08
            (Prerefunded 4/01/99 @ 100) ........................           1,056

    3,600   San Francisco Airport
            Commission
            Sewer Revenue
            6.00%, due 5/01/25 [FGIC] ..........................           3,602
</TABLE>

                       SEE NOTES TO FINANCIAL STATEMENTS

                                      -24-
<PAGE>   27
================================================================================

                       PORTFOLIO OF INVESTMENT (Continued)
                           SAFECO MUNICIPAL BOND FUND
                              As of March 31, 1996

<TABLE>
<CAPTION>
PRINCIPAL                                                                 MARKET
AMOUNT (000's)                                                     VALUE (000's)
- --------------------------------------------------------------------------------
<S>                                                                <C>  
CALIFORNIA (CONTINUED)
  $ 1,700   San Francisco Redevelopment
            Financing Authority
            Tax Allocation Revenue
            4.75%, due 8/01/18 [FGIC] ..........................         $ 1,457

    8,010   San Joaquin County Public
            Facilities Financing Corp.
            Certificates of Participation
            Capital Facilities Project
            4.75%, due 11/15/19 [MBIA] .........................           6,754

   25,000   San Joaquin Hills Transportation
            Corridor Agency
            Senior Lien Toll Road Revenue
            5.00%, due 1/01/33 .................................          20,128

            Southern California Public
            Power Authority
            Power Project Revenue
            (Multiple Projects)
    4,085 - 5.50%, due 7/01/20
            (Prerefunded 7/01/00 @ 100) ........................           4,261
    3,165   5.50%, due 7/01/20 .................................           2,911

    2,200   Southern California Public
            Power Authority
            Power Project Revenue
            (Palo Verde Project)
            5.00%, due 7/01/17 .................................           1,954

COLORADO - 0.3%
    1,000   Colorado Housing Finance
            Authority Multi-Family
            Mortgage Revenue
            8.30%, due 10/01/23 ................................           1,111

      355   Colorado Housing Finance
            Authority Single Family
            Residential Housing Revenue
            8.75%, due 9/01/17 .................................             376

DELAWARE - 0.7%
   $4,200   Delaware River and Bay
            Authority Revenue
            4.75%, due 1/01/24 [MBIA] ..........................           3,564

FLORIDA - 1.9%
            Florida Board of Education
            General Obligation
    1,000   5.00%, due 6/01/12 .................................             934
    3,000   5.00%, due 6/01/24 .................................           2,624

    2,750   Mid-Bay Bridge Authority
            Revenue
            6.10%, due 10/01/22 ................................           2,686

    3,000   Orlando Utility Commission Water
            and Electric Revenue
            5.00%, due 10/01/23 ................................           2,624

GEORGIA - 3.0%
    6,750   Atlanta Water and Sewerage
            Revenue
            4.50%, due 1/01/18 .................................           5,643

    4,000   Cobb County Kennestone Hospital
            Authority Revenue
            5.00%, due 4/01/24 [MBIA] ..........................           3,505

    5,000   Municipal Electric Authority
            Project One Special Obligation
            Fourth Crossover Series
            6.50%, due 1/01/20 .................................           5,353

ILLINOIS - 10.7%
    7,000   Chicago Wastewater
            Transmission Revenue
            5.125%, due 1/01/20 [FGIC] .........................           6,303

    5,500   Illinois Dedicated Tax Revenue
            (Civic Center)
            7.00%, due 12/15/10 [AMBAC] ........................           6,043
</TABLE>

                       SEE NOTES TO FINANCIAL STATEMENTS

                                      -25-
<PAGE>   28
================================================================================

                             PORTFOLIO OF INVESTMENT
                           SAFECO MUNICIPAL BOND FUND
                              As of March 31, 1996

<TABLE>
<CAPTION>
PRINCIPAL                                                                 MARKET
AMOUNT (000's)                                                     VALUE (000's)
- --------------------------------------------------------------------------------
<S>                                                                <C>  
ILLINOIS (CONTINUED)
  $17,500   Illinois Educational Facilities
            Authority
            Adjustable Demand Revenue
            (University of Chicago)
            5.70%, due 12/01/25 ................................         $16,544

    2,000 - Illinois Health Facilities Authority
            Revenue (Illinois Masonic
            Medical Center)
            7.70%, due 10/01/19
            (Prerefunded 10/01/99 @ 102) .......................           2,252

    1,000   Illinois Municipal Electric
            Authority Revenue
            5.75%, due 2/01/21 [AMBAC] .........................             964

    5,000   Metropolitan Pier and Exposition
            Authority McCormick
            Place Convention Complex
            Hospitality Facilities Revenue
            7.00%, due 7/01/26 .................................           5,291

    8,360   Regional Transportation Authority
            6.75%, due 6/01/25 [FGIC] ..........................           9,521

    4,770   University of Illinois
            Auxiliary Facilities System
            Revenue
            5.75%, due 4/01/22 .................................           4,578

INDIANA - 5.4%
      200   Beech Grove Economic
            Development Revenue
            (Westvaco Corp.)
            8.75%, due 7/01/10 .................................             201

   11,000 - East Chicago Elementary School
            Building Corp.
            First Mortgage
            7.00%, due 01/15/16
            (Prerefunded 01/15/03 @ 102) .......................          12,527

   $7,715   Hammond Multi-School
            Building Corp.
            First Mortgage Revenue
            6.20%, due 7/10/15 .................................           7,898

    6,450   Indianapolis Gas Utility
            System Revenue
            4.00%, due 6/01/11 [FGIC] ..........................           5,492

IOWA - 0.2%
      880   Iowa Housing Finance Authority
            Multiple Family Housing Revenue
            10.00%, due 4/01/23 ................................             884

KENTUCKY - 1.9%
    8,805 - Kentucky Local Correctional
            Facilities Construction Authority
            Multi-County Revenue
            7.00%, due 11/01/14
            (Prerefunded 11/01/97 @ 102) .......................           9,303

MARYLAND - 1.9%
    5,125   Baltimore Project and Revenue
            (Water Projects)
            5.00%, due 7/01/24 .................................           4,630

    5,000   Maryland Health and Higher
            Educational Facilities
            Authority Revenue
            (University of Maryland
            Medical System)
            4.75%, due 7/01/23 [FGIC] ..........................           4,219

MASSACHUSETTS - 2.3%
    1,000 - Massachusetts General
            Obligation
            Dedicated Income Tax Revenue
            7.00%, due 12/01/10
            (Prerefunded 12/01/00 @ 100) .......................           1,106
            Massachusetts Water Resources
            Authority General Revenue
    4,500   6.00%, due 4/01/20 .................................           4,449
    4,000   5.00%, due 3/01/22 .................................           3,491
    2,500   4.75%, due 12/01/23 ................................           2,075
</TABLE>

                       SEE NOTES TO FINANCIAL STATEMENTS

                                      -26-
<PAGE>   29
================================================================================

                      PORTFOLIO OF INVESTMENTS (Continued)
                           SAFECO MUNICIPAL BOND FUND
                              As of March 31, 1996

<TABLE>
<CAPTION>
PRINCIPAL                                                                 MARKET 
AMOUNT (000's)                                                     VALUE (000's)
- --------------------------------------------------------------------------------
<S>         <C>                                                    <C>
MICHIGAN - 1.7%
   $2,000   Allendale Public School District
            General Obligation School
            Building
            5.875%, due 5/01/14 ..............................           $ 2,011
    5,000   Detroit Water Supply System
            Revenue
            4.75%, due 7/01/19 [FGIC] ........................             4,294
    2,000   University of Michigan Hospital
            Revenue
            6.375%, due 12/01/24 .............................             2,041

MISSOURI - 0.4%
    1,840   Missouri Environmental Impact
            and Energy Resource Authority
            Pollution Control Revenue
            7.90%, due 11/15/14 ..............................             1,903

NEVADA - 1.5%
            Clark County Airport
            Improvement Revenue
      965   13.00%, due 7/01/98 ..............................             1,139
    6,000   6.00%, due 7/01/22  ..............................             5,984

NEW JERSEY - 0.4%
    1,640-  New Jersey Turnpike Authority
            Revenue
            10.375%, due 1/01/03
            (Escrowed to Maturity)............................             1,978

NEW MEXICO - 0.5%
    2,500   Farmington Collateralized
            Pollution Control Revenue
            (Tucson Gas and Electric Co.)
            6.10%, due 1/01/08 ...............................             2,438

NEW YORK - 6.7%
            New York City Municipal Water
            Finance Authority
            Water and Sewer System
            Revenue
    2,205   6.00%, due 6/15/19 ...............................             2,199
    2,100   5.00%, due 6/15/17 [FGIC] ........................             1,870
            New York Dormitory Authority
            State University
            Educational Facilities Revenue
    4,400   7.50%, due 5/15/11 ...............................             5,059 
    5,250   7.50%, due 5/15/13 ...............................             6,098
    6,500   5.25%, due 5/15/15 ...............................             5,901
    1,500   5.00%, due 7/01/15 ...............................             1,367
    4,000-  New York Local Government
            Assistance Corp.
            7.00%, due 4/01/21
            (Prerefunded 4/01/01 @ 100) ......................             4,444
    4,700   Triborough Bridge and Tunnel
            Authority Revenue
            8.125%, due 1/01/12 ..............................             5,075

NORTH CAROLINA - 2.3%
   11,000   North Carolina Eastern Municipal
            Power Agency
            Power System Revenue
            6.00%, due 1/01/22 ...............................            10,857

OKLAHOMA - 1.2%
    5,590   McGee Creek Authority Water
            Revenue
            6.00%, due 1/01/23 [MBIA] ........................             5,790

OREGON - 0.2%
    1,000   Clackamas County Hospital
            Facility Authority Revenue
            (Sisters of Providence Hospital)
            6.375%, due 10/01/05 .............................             1,066

PENNSYLVANIA - 4.0%
    5,000   Centre County University Area
            Joint Authority
            Sewer Revenue
            4.75%, due 11/01/20 [MBIA] .......................             4,276
</TABLE>

                       SEE NOTES TO FINANCIAL STATEMENTS

                                      -27-
<PAGE>   30
================================================================================

                      PORTFOLIO OF INVESTMENTS (Continued)
                           SAFECO MUNICIPAL BOND FUND
                              As of March 31, 1996

<TABLE>
<CAPTION>
PRINCIPAL                                                                 MARKET 
AMOUNT (000's)                                                     VALUE (000's)
- --------------------------------------------------------------------------------
<S>         <C>                                                    <C>
PENNSYLVANIA (CONTINUED)
   $6,000 - Pennsylvania Intergovernmental
            Cooperative Authority Special
            Tax Revenue
            (City of Philadelphia)
            6.80%, due 6/15/22
            (Prerefunded 6/15/02 @ 100) ......................           $ 6,685
    7,415 - Philadelphia Water and Sewer
            Revenue
            7.00%, due 8/01/18
            (Prerefunded 8/01/01 @100) .......................             8,263

PUERTO RICO - 1.7%
   10,000+  Puerto Rico Highway and
            Transportation Authority
            Highway Revenue
            5.00%, due 7/01/36 ...............................             8,356

SOUTH CAROLINA - 6.2%
   10,250   Charleston County Hospital
            Facility Revenue
            5.00%, due 10/01/22 [MBIA] .......................             8,886
    1,225   Charleston County Pollution
            Control Facilities Revenue
            5.90%, due 8/01/03 ...............................             1,228
    4,000   Charleston Waterworks and
            Sewer System Revenue
            5.00%, due 1/01/16 ...............................             3,579
      700 - Myrtle Beach Water and
            Sewer Revenue
            6.00%, due 3/01/15 [MBIA]
            (Prerefunded 3/01/00 @100) .......................               750
    5,500   Pickens County and Richland
            County Hospital Revenue
            5.75%, due 8/01/21 [AMBAC] .......................             5,294
            South Carolina Public Service
            Authority Power Supply Revenue
    1,395   5.70%, due 7/01/08 ...............................             1,395
   10,000   5.125%, due 1/01/32 ..............................             8,796

TEXAS - 5.4%
  $10,000   Austin Combined Utility System
            Revenue
            12.50%, due 11/15/07 [MBIA] ......................            16,369
    4,350   Austin Water, Sewer and Electric
            Revenue
            14.00%, due 11/15/01 .............................             5,706
    1,600 - Coastal Industrial Water
            Authority Water Revenue
            5.50%, due 12/15/09
            (Escrowed to Maturity) ...........................             1,556
    2,260   Texas Municipal Power Agency
            Revenue
            5.50%, due 9/01/13 [FGIC] ........................             2,206

UTAH - 1.8%
            Intermountain Power Agency
            Special Obligation First
            Crossover Series
    1,900   6.00%, due 7/01/23 ...............................             1,877
    2,750   5.00%, due 7/01/16 ...............................             2,433
    1,000 - Salt Lake City Hospital Revenue
            (IHC Hospitals)
            5.00%, due 6/01/15
            (Escrowed to Maturity) ...........................               911
    3,195   Utah Housing Finance Agency
            Single Family Mortgage Revenue
            5.875%, due 7/01/08 ..............................             3,219

VIRGINIA - 0.5%
    1,250 - Fairfax County Water Authority
            Water Revenue
            6.125%, due 1/01/29
            (Prerefunded 1/01/00 @ 100) ......................             1,322
    1,155 - Richmond Metropolitan
            Expressway Authority Revenue
             5.60%, due 1/15/13
            (Escrowed to Maturity) ...........................             1,126
</TABLE>

                       SEE NOTES TO FINANCIAL STATEMENTS

                                      -28-
<PAGE>   31
================================================================================

                      PORTFOLIO OF INVESTMENTS (Continued)
                           SAFECO MUNICIPAL BOND FUND
                              As of March 31, 1996

<TABLE>
<CAPTION>
PRINCIPAL                                                                 MARKET 
AMOUNT (000's)                                                     VALUE (000's)
- --------------------------------------------------------------------------------
<S>         <C>                                                    <C>
WASHINGTON - 10.7%
   $7,255   Douglas County Public
            Utility District #1
            Wells Hydroelectric Revenue
            8.75%, due 9/01/18 ...............................          $  9,388

    2,500   Everett School District #2
            Snohomish County Unlimited Tax
            General Obligation
            6.20%, due 12/01/12 [MBIA] .......................             2,597

    1,750   King County Housing Authority
            Pooled Housing Refunding
            Revenue
            6.80%, due 3/01/26 ...............................             1,817

    1,650   King County Limited Tax General
            Obligation
            (Various Purposes)
            4.75%, due 1/01/19 ...............................             1,432

    2,255   King County Public Hospital
            District #1
            Hospital Facilities Revenue
            (Valley Medical Center)
            5.50%, due 9/01/17 [AMBAC] .......................             2,115

    4,800   Lewis County Public
            Utility District #1
            Cowlitz Falls Hydroelectric
            Project Revenue
            6.00%, due 10/01/24 ..............................             4,735

    4,000   Port of Seattle Revenue
            6.00%, due 12/01/14 ..............................             4,008

    3,000   Washington Health Care
            Facilities Authority Revenue
            (Fred Hutchinson Cancer
            Research Center)
            7.375%, due 1/01/18 ..............................             3,234

    6,350   Washington Health Care
            Facilities Authority Revenue
            (Yakima Valley Memorial
            Hospital Association)
            7.25%, due 1/01/21 ...............................             7,154

    8,500   Washington Public Power
            Supply System
            Nuclear Project #1 Revenue
            6.00%, due 7/01/17 ...............................             8,164

    4,000   Washington Public Power
            Supply System
            Nuclear Project #2 Revenue
            6.30%, due 7/01/12 ...............................             4,157

    2,610   Washington Public Power
            Supply System
            Nuclear Project #3 Revenue
             5.50%, due 7/01/18 ..............................             2,385

WEST VIRGINIA - 0.6%
    3,025   West Virginia Housing
            Development Fund
            Single Family Mortgage Revenue
            6.125%, due 7/01/13 ..............................             3,061

WISCONSIN - 0.2%
    1,000   Wisconsin Health and Education
            Facilities Authority Revenue
            6.00%, due 10/01/12 [MBIA] .......................             1,006

TOTAL BONDS 482,571

TOTAL INVESTMENTS - 100.4% ...................................           482,571
                                                                        --------
Liabilities, less Other Assets ...............................            (1,928)
                                                                        --------
NET ASSETS ...................................................          $480,643
                                                                        ========
</TABLE>
- - Prerefunded bond collateralized by securities (generally U.S. Treasury
  securities) held in an irrevocable trust in an amount sufficient to pay
  interest and principal.

+ Security issued on a when-issued basis

* The provider of the guarantee of timely payment of both principal and interest
is identified in the brackets at the end of each bond description. The
guarantors applicable to this portfolio and the percentage of the portfolio that
they guarantee at the period end are as follows:

<TABLE>
<S>     <C>                                                                <C>
MBIA:   Municipal Bond Investors
        Assurance Corp........................................             11.9%

FGIC:   Financial Guaranty
        Insurance Corp........................................              9.2

AMBAC:  AMBAC Indemnity Corp..................................              5.1
                                                                           ----
                                                                           26.2%
                                                                           ==== 
</TABLE>

                        SEE NOTES TO FINANCIAL STATEMENTS

                                      -29-
<PAGE>   32
================================================================================

                            PORTFOLIO OF INVESTMENTS
                     SAFECO CALIFORNIA TAX-FREE INCOME FUND
                              As of March 31, 1996

<TABLE>
<CAPTION>
PRINCIPAL                                                                 MARKET 
AMOUNT (000's)                                                     VALUE (000's)
- --------------------------------------------------------------------------------
<S>         <C>                                                    <C>
BONDS - 92.6%
   $2,250   California Health Facilities
            Financing Authority Insured
            Health Facility Revenue
            (Catholic Healthcare West)
            4.75%, due 7/01/19 [MBIA]* .......................            $1,905

            California Statewide Communities
            Development Authority
            Certificates of Participation
    2,750   5.00%, due 10/01/23 ..............................             2,425
    3,715   4.75%, due 6/01/21 ...............................             3,124

       20   Concord Redevelopment Agency
            Tax Allocation Central Concord
            Redevelopment Project
            8.00%, due 7/01/18 [BIG] .........................                22

    3,750   Culver City Redevelopment
            Financing Authority
            Tax Allocation Revenue
            4.60%, due 11/01/20 [AMBAC] ......................             3,100

    3,150   East Bay Regional Park District
            California General Obligation
            5.75%, due 9/01/17 ...............................             3,056

    2,445   Foothill/Eastern Transportation
            Corridor Agency
            Toll Road Revenue
            5.00%, due 1/01/35 ...............................             1,968

      670   Inglewood Insured Hospital
            Revenue
            (Daniel Freeman Hospital)
            6.75%, due 5/01/13 ...............................               695

    1,200 - Los Angeles Convention and
            Exhibition Center
            Authority Certificates of
            Participation
            9.00%, due 12/01/20
            (Prerefunded 12/01/05 @ 100) .....................             1,581

    4,500   Los Angeles County Sanitation
            District Financing
            Authority Revenue
            (Capital Projects)
            5.25%, due 10/01/19 ..............................             4,109

    3,800   Los Angeles Department of
            Water and Power
            Waterworks Revenue
            4.75%, due 11/15/19 ..............................             3,229

    2,000   Los Angeles Wastewater
            System Revenue
            4.70%, due 11/01/17 [FGIC] .......................             1,698

    1,000-  Modesto Certificates of
            Participation
            (Community Center
            Refinancing Project)
            6.00%, due 11/01/15 [AMBAC]
            (Prerefunded 11/01/01 @ 102) .....................             1,089

    2,500   Northern California Power
            Agency
            Geothermal Project Revenue
            5.00%, due 7/01/09 ...............................             2,367
</TABLE>

                       SEE NOTES TO FINANCIAL STATEMENTS

                                      -30-
<PAGE>   33
================================================================================

                      PORTFOLIO OF INVESTMENTS (Continued)
                     SAFECO CALIFORNIA TAX-FREE INCOME FUND
                              As of March 31, 1996

<TABLE>
<CAPTION>
PRINCIPAL                                                                 MARKET 
AMOUNT (000's)                                                     VALUE (000's)
- --------------------------------------------------------------------------------
<S>         <C>                                                    <C>
   $1,100   Oro Loma Sanitation District
            Sewer Revenue
            5.20%, due 10/01/16 [AMBAC] ......................            $1,002

    1,350   Palomar Pomerado Health System
            California Insured Revenue
            Service
            4.75%, due 11/01/23 [MBIA] .......................             1,124

    4,435   Pittsburg Redevelopment
            Agency
            Los Medanos Community
            Development Project
            Tax Allocation
            4.625%, due 8/01/21 ..............................             3,671

            Pleasanton Joint Powers
            Financing Authority
            Reassessment Revenue
    1,480   6.20%, due 9/02/17 ...............................             1,468
    1,930   6.15%, due 9/02/12 ...............................             1,931

    3,900   Redding Joint Powers Financing
            Authority
            Solid Waste and Corp. Yard
            Revenue
            5.00%, due 1/01/23 ...............................             3,171

    2,000   Riverside County Certificates
            of Participation
            (Capital Projects)
            6.125%, due 11/01/21 .............................             1,973

    1,000   Riverside County Certificates of
            Participation
            (Public Financing Project)
            7.875%, due 12/01/15 .............................             1,042

    3,000   Sacramento Municipal
            Utility District Electric Revenue
            4.75%, due 9/01/21 [MBIA] ........................             2,531

    1,750   San Diego Public Facilities
            Financing Authority
            Sewer Revenue
            5.25%, due 5/15/20 ...............................             1,577

    2,000   San Francisco Airport
            Commission
            Sewer Revenue
            6.00%, due 5/01/25 [FGIC] ........................             2,001

    5,000   San Joaquin Hills Transportation
            Corridor Agency
            Senior Lien Toll Road Revenue
            5.00%, due 1/01/33 ...............................             4,026

    4,000   San Jose Redevelopment Agency
            4.75%, due 8/01/22 ...............................             3,283

            Southern California Public
            Power Authority
            Power Project Revenue
            (Multiple Projects)
    2,665 - 5.50%, due 7/01/20
            (Prerefunded 7/01/00 @ 100) ......................             2,779

    1,335   5.50%, due 7/01/20 ...............................             1,228

      250   Southern California Public
            Power Authority
            Power Project Revenue
            (Palo Verde Project)
            5.75%, due 7/01/17 ...............................               242
</TABLE>

                       SEE NOTES TO FINANCIAL STATEMENTS

                                      -31-
<PAGE>   34
================================================================================

                      PORTFOLIO OF INVESTMENTS (Continued)
                     SAFECO CALIFORNIA TAX-FREE INCOME FUND
                              As of March 31, 1996

<TABLE>
<CAPTION>
PRINCIPAL                                                                 MARKET 
AMOUNT (000's)                                                     VALUE (000's)
- --------------------------------------------------------------------------------
<S>         <C>                                                    <C>
   $1,000   Southern California Public
            Power Authority
            Power Project Revenue
            (Transportation Project)
            4.75%, due 7/01/23 ...............................           $   844

      970   Stanislaus Waste-to-Energy
            Financing Agency
            Solid Waste Facility Revenue
            7.625%, due 1/01/10 ..............................             1,048

TOTAL BONDS ..................................................            65,309
                                                                         -------
SHORT-TERM INVESTMENTS - 6.2% 
INVESTMENT COMPANIES:
    4,369   Municipal Fund for
            California Investors, Inc. .......................             4,369
                                                                         -------
TOTAL SHORT-TERM INVESTMENTS .................................             4,369
                                                                         -------
TOTAL INVESTMENTS - 98.8% ....................................            69,678
Other Assets, less Liabilities ...............................               868
                                                                         -------
NET ASSETS  ..................................................           $70,546
                                                                         =======
</TABLE>
- - Prerefunded bond collateralized by securities (generally U.S. Treasury
  securities) held in an irrevocable trust in an amount sufficient to pay
  interest and principal.

* The provider of the guarantee of timely payment of both principal and interest
is identified in the brackets at the end of each bond description. The
guarantors applicable to this portfolio and the percentage of the portfolio that
they guarantee at the period end are as follows:

<TABLE>
<S>                                                                         <C>
MBIA:   Municipal Bond Investors
        Assurance Corp........................................              8.5%
AMBAC:  AMBAC Indemnity Corp..................................              7.9
FGIC:   Financial Guaranty Insured Corp.......................              5.7
BIG:    Bond Investors Guaranty
        Insurance Co..........................................              0.0
                                                                           ----
                                                                           22.1%
                                                                           ==== 
</TABLE>

                       SEE NOTES TO FINANCIAL STATEMENTS

                                      -32-
<PAGE>   35
================================================================================

                            PORTFOLIO OF INVESTMENTS
                             SAFECO WASHINGTON STATE
                               MUNICIPAL BOND FUND
                              As of March 31, 1996

<TABLE>
<CAPTION>
PRINCIPAL                                                                 MARKET 
AMOUNT (000's)                                                     VALUE (000's)
- --------------------------------------------------------------------------------
<S>         <C>                                                    <C>
BONDS - 95.6%
     $100   Battle Ground School
            District #119 Clark County
            Unlimited Tax General Obligation
            5.65%, due 12/01/12 ..............................              $ 99

      125   Centralia Water Revenue
            5.65%, due 8/01/13 [AMBAC]* ......................               123

      100   Chelan County Public Utility
            District #1
            Columbia River Rock
            Hydroelectric System
            Revenue
            6.375%, due 6/01/29 ..............................               101

      300   Everett School District #2
            Snohomish County
            Unlimited Tax General Obligation
            6.20%, due 12/01/12 [MBIA] .......................               312

      215   Grant County Public Utility
            District #2
            Wanapum Hydroelectric Revenue
            6.375%, due 1/01/23 ..............................               218

      300   King County Housing Authority
            Pooled Housing Refunding
            Revenue
            6.80%, due 3/01/26 ...............................               312

      250   King County Limited Tax General
            Obligation
            (Various Purpose)
            4.75%, due 1/01/19 ...............................               217

      200   King County Public Hospital
            District #1
            Hospital Facilities Revenue
            (Valley Medical Center)
            5.50%, due 9/01/17 [AMBAC] .......................               188

      100   King County School
            District #415 (Kent)
            Unlimited Tax General Obligation
            6.45%, due 12/01/12 ..............................               107

      200   Kitsap County School
            District #401 (Central Kitsap)
            Unlimited Tax General Obligation
            5.50%, due 12/01/11 ..............................               196

      250   Klickitat County Public Hospital
            District # 1
            Unlimited Tax General Obligation
            5.75%, due 10/01/27 [FGIC] .......................               245

      100   Lewis County Public Utility
            District #1
            Cowlitz Falls Hydroelectric
            Project Revenue
            6.00%, due 10/01/24 ..............................                99

      200   Municipality of Metropolitan
            Seattle Sewer Revenue
            6.30%, due 1/01/33 [MBIA] ........................               206

       95   Pike Place Market Preservation
            and Development
            Authority Special Obligation
            Revenue
            6.60%, due 12/01/21 ..............................                99

      100   Port of Seattle Revenue
            6.00%, due 12/01/14 ..............................               100

      300   Renton Water and Sewer
            Improvement Revenue
            5.375%, due 4/01/13 ..............................               284

      200   Seattle Water System Revenue
            5.25%, due 12/01/23 ..............................               178
</TABLE>

                       SEE NOTES TO FINANCIAL STATEMENTS

                                      -33-
<PAGE>   36
================================================================================

                      PORTFOLIO OF INVESTMENTS (Continued)
                   SAFECO WASHINGTON STATE MUNICIPAL BOND FUND
                              As of March 31, 1996

<TABLE>
<CAPTION>
PRINCIPAL                                                                 MARKET 
AMOUNT (000's)                                                     VALUE (000's)
- --------------------------------------------------------------------------------
<S>         <C>                                                    <C>
     $295   Snohomish County Public
            Utility District #1
            Generation System Revenue
            5.50%, due 1/01/20 [FGIC] ........................              $279

      250   Spokane Regional Solid Waste
            Management System Revenue
            6.25%, due 12/01/11 [AMBAC] ......................               261

      250   Tacoma Limited Tax General
            Obligation
            6.25%, due 12/01/12 ..............................               258

      250   Tacoma Water System Revenue
            5.50%, due 12/01/13 ..............................               242

      200   Tukwila Limited Tax General
            Obligation
            5.90%, due 1/01/14 ...............................               204

      100   Tumwater Unlimited Tax General
            Obligation
            5.80%, due 12/01/11 ..............................               100

      200   University of Washington Housing
            and Dining System Revenue
            5.00%, due 12/01/21 [MBIA] .......................               177

      100   Washington Certificates of
            Participation
            (State Office Building Project)
            6.00%, due 4/01/12 ...............................               100

      100   Washington Health Care Facilities
            Authority Revenue
            (Empire Health Service Spokane)
            5.80%, due 11/01/10 [MBIA] .......................               104

      200   Washington Health Care Facilities
            Authority Revenue
            (Franciscan Health System/
            St. Joseph Hospital and
            Health Care Center, Tacoma)
            5.625%, due 1/01/13 [MBIA] .......................               194

      100   Washington Health Care Facilities
            Authority Revenue
            (Harrison Memorial Hospital,
            Bremerton)
            5.40%, due 8/15/23 [AMBAC] .......................                92

      200   Washington Health Care Facilities
            Authority Revenue
            (Northwest Hospital, Seattle)
            5.75%, due 11/15/23 [AMBAC] ......................               192

      100   Washington Health Care Facilities
            Authority Revenue
            (Swedish Hospital Medical
            Center)
            6.30%, due 11/15/22 [AMBAC] ......................               102

      120   Washington Public Power
            Supply System
            Nuclear Project #2 Revenue
            5.50%, due 7/01/18 ...............................               110
</TABLE>

                        SEE NOTES TO FINANCIAL STATEMENTS

                                      -34-
<PAGE>   37
================================================================================

                      PORTFOLIO OF INVESTMENTS (Continued)
                   SAFECO WASHINGTON STATE MUNICIPAL BOND FUND
                              As of March 31, 1996

<TABLE>
<CAPTION>
PRINCIPAL                                                                 MARKET 
AMOUNT (000's)                                                     VALUE (000's)
- --------------------------------------------------------------------------------
<S>         <C>                                                    <C>
     $250   Washington State Housing
            Finance Commission
            Revenue (Horizon House Project)
            6.125%, due 7/01/27 ..............................            $  251

      250   Whatcom County Limited Tax
            General Obligation
            5.75%, due 12/01/12 [FSA] ........................               250

      200   Yakima-Tieton Irrigation
            District Revenue
            6.20%, due 6/01/19 [FSA] .........................               204

TOTAL BONDS ..................................................             6,204
                                                                          ------
SHORT-TERM INVESTMENTS - 3.4%
      217   Aim Tax-Exempt
            Money Market Fund, Inc. ..........................               217
                                                                          ------
TOTAL SHORT-TERM INVESTMENTS..................................               217
                                                                          ------
TOTAL INVESTMENTS - 99.0% ....................................             6,421
Other Assets, less Liabilities ...............................                68
                                                                          ------
NET ASSETS  ..................................................            $6,489
                                                                          ======
</TABLE>

*The provider of the guarantee of timely payment of both principal and interest
is identified in the brackets at the end of each bond description. The
guarantors applicable to this portfolio are:

<TABLE>
<CAPTION>
<S>     <C>                                                                <C>
MBIA:   Municipal Bond Investors
        Assurance Corp........................................             16.0%
AMBAC:  AMBAC Indemnity Corp..................................             15.4
FGIC:   Financial Guaranty
        Insurance Corp........................................              8.4
FSA:    Financial Security
        Assurance, Inc........................................              7.3
                                                                           ----
                                                                           47.1%
                                                                           ==== 
</TABLE>

                       SEE NOTES TO FINANCIAL STATEMENTS

                                      -35-
<PAGE>   38

===============================================================================

                      STATEMENTS OF ASSETS AND LIABILITIES
                              As of March 31, 1996

<TABLE>
<CAPTION>
                                                            SAFECO        SAFECO
                                                 INTERMEDIATE-TERM       INSURED
                                                         MUNICIPAL     MUNICIPAL
(In Thousands, Except Per-Share Amounts)                 BOND FUND     BOND FUND
- --------------------------------------------------------------------------------
<S>                                                <C>                 <C>
Assets
   Investments, at Value:
      Bonds (Identified Cost $14,518
        and $9,368, respectively)                          $14,740       $ 9,713
      Short-Term Investments                                    79         2,375
                                                           -------       -------
        Total Investments                                   14,819        12,088

   Cash                                                       --
   Receivables
      Interest                                                 202           164
      Trust Shares Sold                                          2             5
   Deferred Organization Expense                                 8             8
                                                           -------       -------

        Total Assets                                        15,031        12,265
                                                           -------       -------

Liabilities
   Payables
      Dividends                                                 21            28
      Investment Securities Purchased                         --             451
      When-Issued Securities Purchased                        --            --
      Investment Advisory Fees                                   6             5
      Notes Payable                                           --            --
      Trust Shares Redeemed                                      1             1
      Organization Expense                                       8             8
      Other                                                     14            14
                                                           -------       -------

        Total Liabilities                                       50           507
                                                           -------       -------

Net Assets                                                 $14,981       $11,758
                                                           =======       =======
Shares Outstanding                                           1,428         1,124
                                                           =======       =======
Net Asset Value Per Share                                  $ 10.49       $ 10.46
                                                           =======       =======
- --------------------------------------------------------------------------------
</TABLE>


                       SEE NOTES TO FINANCIAL STATEMENTS

                                      -36-
<PAGE>   39
===============================================================================


                STATEMENTS OF ASSETS AND LIABILITIES(CONTINUED)
                              As of March 31, 1996

<TABLE>
<CAPTION>
                                                                SAFECO           SAFECO
                                                SAFECO      CALIFORNIA       WASHINGTON
                                             MUNICIPAL        TAX-FREE  STATE MUNICIPAL
(In Thousands, Except Per-Share Amounts)     BOND FUND     INCOME FUND        BOND FUND
- ---------------------------------------------------------------------------------------
<S>                                          <C>             <C>           <C>
ASSETS
   Investments, at Value:
      Bonds (Identified Cost $440,042,
        $61,385 and $6,041, respectively)      $482,571      $ 65,309      $  6,204
      Short-Term Investments                       --           4,369           217
                                               --------      --------      --------
        Total Investments                       482,571        69,678         6,421

   Cash                                               3          --            --
   Receivables
      Interest                                    8,485         1,112           109
      Trust Shares Sold                              88             4          --
   Deferred Organization Expense                   --            --               3
                                               --------      --------      --------
        Total Assets                            491,147        70,794         6,533
                                               --------      --------      --------
LIABILITIES
   Payables
      Dividends                                     744           192            25
      Investment Securities Purchased              --            --            --
      When-Issued Securities Purchased            8,409          --            --
      Investment Advisory Fees                      161            29             3
      Notes Payable                               1,030          --            --
      Trust Shares Redeemed                          95             7          --
      Organization Expense                         --            --               3
      Other                                          65            20            13
                                               --------      --------      --------

        Total Liabilities                        10,504           248            44
                                               --------      --------      --------

NET ASSETS                                     $480,643      $ 70,546      $  6,489
                                               ========      ========      ========

SHARES OUTSTANDING                               35,106         5,948           628
                                               ========      ========      ========

NET ASSET VALUE PER SHARE                      $  13.69      $  11.86      $  10.34
                                               ========      ========      ========
- -----------------------------------------------------------------------------------
</TABLE>


                       SEE NOTES TO FINANCIAL STATEMENTS

                                      -37-
<PAGE>   40
===============================================================================

                            STATEMENTS OF OPERATIONS
                        For the Year Ended March 31, 1996


<TABLE>
<CAPTION>
                                                      SAFECO               SAFECO
                                           INTERMEDIATE-TERM              INSURED
                                                   MUNICIPAL            MUNICIPAL
(In Thousands)                                     BOND FUND            BOND FUND
- ---------------------------------------------------------------------------------
<S>                                                  <C>                  <C>
INVESTMENT INCOME
   Interest                                          $   750              $   515

EXPENSES
   Investment Advisory Fees                               78                   57
   Shareholder Servicing Fees                             17                    9
   Legal and Auditing Fees                                14                   13
   Loan Interest                                        --                   --
   Reports to Shareholders                                 1                    1
   Custodian Fees                                          5                    5
   Trustees' Fees                                          4                    4
   Amortization of Organization Expenses                   4                    4
                                                     -------              -------

      Total Expenses                                     123                   93
                                                     -------              -------

NET INVESTMENT INCOME                                    627                  422
                                                     -------              -------

NET REALIZED AND UNREALIZED GAIN ON INVESTMENTS
   Net Realized Gain on Investments                        7                    9
   Net Change in Unrealized Appreciation                 422                  239
                                                     -------              -------

NET GAIN ON INVESTMENTS                                  429                  248
                                                     -------              -------

NET CHANGE IN NET ASSETS
   RESULTING FROM OPERATIONS                         $ 1,056              $   670
                                                     =======              =======
- ---------------------------------------------------------------------------------
</TABLE>


SEE NOTES TO FINANCIAL STATEMENTS

                                      -38-
<PAGE>   41
===============================================================================

                      STATEMENTS OF OPERATIONS (CONTINUED)
                        FOR THE YEAR ENDED MARCH 31, 1996



<TABLE>
<CAPTION>
                                                                    SAFECO          SAFECO
                                                      SAFECO    CALIFORNIA      WASHINGTON
                                                   MUNICIPAL      TAX-FREE STATE MUNICIPAL
(In Thousands)                                     BOND FUND   INCOME FUND       BOND FUND
- ------------------------------------------------------------------------------------------
<S>                                                <C>          <C>           <C>
INVESTMENT INCOME
   Interest                                          $29,366      $ 3,986      $   359

EXPENSES
   Investment Advisory Fees                            2,021          366           39
   Shareholder Servicing Fees                            511           69            3
   Legal and Auditing Fees                                24           14           14
   Loan Interest                                          27            2            1
   Reports to Shareholders                                27            4         --
   Custodian Fees                                         13            7            4
   Trustees' Fees                                          7            4            4
   Amortization of Organization Expenses                --           --              1
                                                     -------      -------      -------

      Total Expenses                                   2,630          466           66
                                                     -------      -------      -------

NET INVESTMENT INCOME                                 26,736        3,520          293
                                                     -------      -------      -------

NET REALIZED AND UNREALIZED GAIN ON INVESTMENTS
   Net Realized Gain on Investments                    2,608          704           28
   Net Change in Unrealized Appreciation              11,135        1,516          124
                                                     -------      -------      -------

NET GAIN ON INVESTMENTS                               13,743        2,220          152
                                                     -------      -------      -------

NET CHANGE IN NET ASSETS
   RESULTING FROM OPERATIONS                         $40,479      $ 5,740      $   445
                                                     =======      =======      =======
- --------------------------------------------------------------------------------------
</TABLE>


                        SEE NOTES TO FINANCIAL STATEMENTS

                                      -39-
<PAGE>   42
                       STATEMENTS OF CHANGES IN NET ASSETS
<TABLE>
<CAPTION>
                                                 SAFECO INTERMEDIATE-TERM                  SAFECO  INSURED
                                                      MUNICIPAL BOND FUND              MUNICIPAL BOND FUND
                                                 ---------------------------------------------------------
                                                             FOR THE YEAR                     FOR THE YEAR
                                                           ENDED MARCH 31                   ENDED MARCH 31
(In Thousands)                                          1996           1995            1996           1995
- ----------------------------------------------------------------------------------------------------------
<S>                                                 <C>            <C>             <C>            <C>
OPERATIONS
   Net Investment Income                            $    627       $    565        $    422       $    310
   Net Realized Gain (Loss) on Investments                 7            (22)              9            (46)
   Net Change in Unrealized Appreciation                 422             97             239            273
                                                    --------       --------        --------       --------
   Net Change in Net Assets Resulting
     from Operations                                   1,056            640             670            537

DISTRIBUTIONS TO SHAREHOLDERS FROM:
   Net Investment Income                                (627)          (565)           (422)          (310)
   Net Realized Gain on Investments                     --             --              --             --

NET TRUST SHARE TRANSACTIONS                             790          2,906           3,347          4,630
                                                    --------       --------        --------       --------
TOTAL CHANGE IN NET ASSETS                             1,219          2,981           3,595          4,857

NET ASSETS AT BEGINNING OF PERIOD                     13,762         10,781           8,163          3,306
                                                    --------       --------        --------       --------
NET ASSETS AT END OF PERIOD                         $ 14,981       $ 13,762        $ 11,758       $  8,163
                                                    ========       ========        ========       ========
- ----------------------------------------------------------------------------------------------------------
OTHER INFORMATION
INCREASE (DECREASE) IN FUND SHARES AND AMOUNTS

SHARES
   Sales                                                 342            655*            368            615**
   Reinvestments                                          33             32               8              4
   Redemptions                                          (300)          (398)            (64)          (147)
                                                    --------       --------        --------       --------
   Net Change                                             75            289             312            472
                                                    ========       ========        ========       ========
AMOUNTS
   Sales                                            $  3,592       $  6,550*       $  3,939       $  5,994**       
   Reinvestments                                         350            320              81             40
   Redemptions                                        (3,152)        (3,964)           (673)        (1,404)         
                                                    --------       --------        --------       --------
   Net Change                                       $    790       $  2,906        $  3,347       $  4,630
                                                    ========       ========        ========       ========
As of March 31, 1996:
Trust Shares Authorized                             Unlimited                      Unlimited    
Par Value Per Share                                 $   .001                       $   .001   
Paid in Capital                                     $ 14,774                       $ 11,468   
- ----------------------------------------------------------------------------------------------------------
</TABLE>

In Thousands:

 *  Includes 197 shares purchased by SAFECO Insurance Company for $2,000.
**  Includes 406 shares purchased by SAFECO Insurance Company for $4,000.


                       SEE NOTES TO FINANCIAL STATEMENTS

                                      -40-
<PAGE>   43
===============================================================================

                 STATEMENTS OF CHANGES IN NET ASSETS(CONTINUED)


<TABLE>
<CAPTION>
                                                                 SAFECO           SAFECO CALIFORNIA             SAFECO WASHINGTON
                                                    MUNICIPAL BOND FUND        TAX-FREE INCOME FUND     STATE MUNICIPAL BOND FUND
                                                  ---------------------     -----------------------     -------------------------
                                                           FOR THE YEAR                FOR THE YEAR                 FOR THE YEAR
                                                         ENDED MARCH 31              ENDED MARCH 31               ENDED MARCH 31
                                                       1996        1995          1996          1995           1996          1995 
                                                  ---------------------     -----------------------     -------------------------
<S>                                               <C>         <C>           <C>           <C>            <C>           <C>
OPERATIONS
   Net Investment Income                          $  26,736   $  28,627     $   3,520     $   3,828      $     293     $     253
   Net Realized Gain (Loss) on Investments            2,608      (6,245)          704          (250)            28             1
   Net Change in Unrealized Appreciation             11,135      10,408         1,516           357            124           109
                                                  ---------   ---------     ---------     ---------      ----------    ---------
   Net Change in Net Assets Resulting
     from Operations                                 40,479      32,790         5,740         3,935            445           363

DISTRIBUTIONS TO SHAREHOLDERS FROM:
   Net Investment Income                            (26,736)    (28,627)       (3,520)       (3,828)          (293)         (253)
   Net Realized Gain on Investments                      --      (1,166)         (449)         (644)           (20)              

NET TRUST SHARE TRANSACTIONS                         (5,669)    (37,881)        4,717       (12,461)           404         2,935
                                                  ---------   ---------     ---------     ---------      ----------    ---------
TOTAL CHANGE IN NET ASSETS                            8,074     (34,884)        6,488       (12,998)           536         3,045

NET ASSETS AT BEGINNING OF PERIOD                   472,569     507,453        64,058        77,056          5,953         2,908
                                                  ---------   ---------     ---------     ---------      ----------    ---------
NET ASSETS AT END OF PERIOD                       $ 480,643   $ 472,569     $  70,546     $  64,058      $   6,489     $   5,953
                                                  =========   =========     =========     =========      =========     =========
- --------------------------------------------------------------------------------------------------------------------------------
OTHER INFORMATION
INCREASE (DECREASE) IN FUND SHARES AND AMOUNTS

SHARES
   Sales                                             27,285      42,783         2,471         1,366             50           342++
   Reinvestments                                      1,214       1,462           223           263              3             4
   Redemptions                                      (28,766)    (47,105)       (2,299)       (2,771)+          (15)          (49)
                                                  ---------   ---------     ---------     ---------      ----------    ---------
   Net Change                                          (267)     (2,860)          395        (1,142)            38           297
                                                  =========   =========     =========    ==========     ==========    ==========
AMOUNTS
   Sales                                          $ 377,063   $ 556,843     $  29,742     $  15,280      $     528     $   3,386++
   Reinvestments                                     16,744      18,983         2,678         2,933             31            39
   Redemptions                                     (399,476)   (613,707)      (27,703)      (30,674)+         (155)         (490)
                                                  ---------   ---------     ---------     ---------      ----------    ---------
   Net Change                                     $  (5,669)  $ (37,881)    $   4,717     $ (12,461)     $     404     $   2,935
                                                  =========   =========     =========     =========      =========     =========
As of March 31, 1996:
Trust Shares Authorized                           Unlimited                 Unlimited                    Unlimited               
Par Value Per Share                               $    .001                 $    .001                    $    .001               
Paid in Capital                                   $ 441,739                 $  66,620                    $   6,326               
- --------------------------------------------------------------------------------------------------------------------------------
</TABLE>                                                       
In Thousands:

  +  Includes 442 shares redeemed by SAFECO Insurance Company for $5,000.
 ++  Includes 302 shares purchased by SAFECO Insurance Company for $3,000.

                       SEE NOTES TO FINANCIAL STATEMENTS

                                      -41-
<PAGE>   44
===============================================================================

                          NOTES TO FINANCIAL STATEMENTS

1.   SIGNIFICANT
     ACCOUNTING POLICIES

      The SAFECO Tax-Exempt Bond Trust ("Trust") is registered under the
Investment Company Act of 1940, as amended, as a diversified, open-end
management investment company. The Trust consists of the SAFECO
Intermediate-Term Municipal Bond Fund (Intermediate), SAFECO Insured Municipal
Bond Fund (Insured), SAFECO Municipal Bond Fund (Municipal), SAFECO California
Tax-Free Income Fund (California) and SAFECO Washington State Municipal Bond
Fund (Washington) (together "the Funds").

      The following is a summary of significant accounting policies consistently
followed by the Trust in the preparation of its financial statements. The
policies are in conformity with generally accepted accounting principles which
permit management to make certain estimates and assumptions at the date of the
financial statements.

      SECURITY VALUATION. Tax-exempt bonds are stated on the basis of valuations
provided by a pricing service, which uses information with respect to
transactions in bonds, quotations from bond dealers, market transactions in
comparable securities and various relationships between securities in
determining value. Short-term investments are valued at cost which approximates
market.

      SECURITY TRANSACTIONS. Security transactions are recorded on the trade
date. The cost of the portfolios is the same for financial statement and federal
income tax purposes. Realized gains and losses from security transactions are
determined using the identified cost basis.

      SECURITIES PURCHASED ON A WHEN-ISSUED BASIS. Securities purchased on a
when-issued or delayed basis may be settled a month or more after the trade
date. The securities purchased are carried in the portfolio at market and are
subject to market fluctuation during this period. These securities begin earning
interest on the settlement date. As commitments to purchase when-issued
securities become fixed, the Funds segregate liquid assets in an amount equal to
the total obligation.

      INCOME RECOGNITION. Interest is accrued on portfolio investments daily.
Bond premiums and original issue discounts are


                                      -42-
<PAGE>   45
===============================================================================

                    NOTES TO FINANCIAL STATEMENTS(CONTINUED)


amortized to either call or maturity dates. Market discount on bonds purchased
after April 30, 1993, is recorded as taxable income at disposition.

      DIVIDENDS AND DISTRIBUTIONS TO SHAREHOLDERS. Net investment income is
declared as a dividend to shareholders of record as of the close of each
business day and payment is made as of the last business day of each month. Net
gains realized from security transactions, if any, will normally be distributed
to shareholders at the end of March and December.

      FEDERAL INCOME AND EXCISE TAXES. The Funds intend to comply with the
requirements of the Internal Revenue Code applicable to regulated investment
companies by distributing substantially all income to shareholders in a manner
which results in no tax to the Funds. Therefore, no Federal income or excise tax
provision is required. In addition, the Funds intend to satisfy conditions which
will enable them to pay dividends which, for shareholders, are exempt from
Federal income taxes. Any portion of dividends representing net short-term
capital gains, however, is not exempt and is treated as taxable dividends for
Federal income tax purposes. In addition, income which is derived from
amortization on bonds purchased below their issued price after April 30, 1993,
is treated as ordinary income for Federal income tax purposes.

2.    ACCUMULATED UNDISTRIBUTED
      CAPITAL LOSS

      The Funds had the following amounts of accumulated undistributed net
realized loss on investment transactions at March 31, 1996. For Federal income
tax purposes, these represent capital loss carryforwards which expire as
follows:

<TABLE>
<CAPTION>
                                                                EXPIRATION
                                                           AMOUNTS      DATES
- -------------------------------------------------------------------------------
<S>                                                      <C>          <C>
SAFECO
 Intermediate-Term
 Municipal Bond Fund                                     $   15,000        2003

SAFECO
 Insured
 Municipal Bond
 Fund                                                        55,000   2002-2003

SAFECO
 Municipal
 Bond Fund                                                3,626,000        2003
</TABLE>

3.   INVESTMENT ADVISORY FEES 
     AND OTHER TRANSACTIONS 
     WITH AFFILIATES

      INVESTMENT ADVISORY FEES. SAFECO Asset Management Company (the "Investment
Adviser") receives investment advisory fees from the Funds. For

                                      -43-
<PAGE>   46
===============================================================================

                    NOTES TO FINANCIAL STATEMENTS(CONTINUED)

the Intermediate Fund, the fee is based on average daily net assets at the
annual rate of 55/100 of one percent on the first $250 million declining in
three levels to 25/100 of one percent on net assets over $750 million. For the
Insured and Washington Funds, the fee is based on average daily net assets at
the annual rate of 65/100 of one percent on the first $250 million declining in
three levels to 35/100 of one percent on net assets over $750 million. For the
Municipal and California Funds, the fee is based on average daily net assets at
the annual rate of 55/100 of one percent on the first $100 million declining in
three levels to 25/100 of one percent on net assets over $500 million.

      TRANSFER AGENT FEES. SAFECO Services Corporation receives shareholder
servicing fees. 

      NOTES PAYABLE AND INTEREST EXPENSE. The Funds may borrow money for
temporary purposes from SAFECO Corporation or its affiliates. Interest rates
equivalent to commercial bank interest rates are charged on loans over $100,000.
No interest is charged on loans under $100,000. At March 31, 1996, the Municipal
Bond Fund had a 5.52% note payable of $1,030,000 to SAFECO Life Deferred Annuity
Company. The note was repaid on April 2, 1996.

      AFFILIATE OWNERSHIP. At March 31, 1996, SAFECO Insurance Company of
America ("SAFECO Insurance"), a wholly owned subsidiary of SAFECO Corporation,
owned 397,434 shares (27.8% of the outstanding shares) of the Intermediate Fund,
605,644 shares (53.9%) of the Insured Fund and 502,372 shares (80.0%) of the
Washington Fund.

      DEFERRED ORGANIZATION EXPENSES. Costs relating to the organization of the
Intermediate, Insured and Washington Funds have been deferred and are being
amortized to operations over a period of sixty months. These costs were advanced
by the Investment Adviser and are being reimbursed by those Funds over the same
period. If any of the original seed money shares for these Funds are redeemed by
SAFECO Insurance prior to the end of the amortization period, the redemption
proceeds will be reduced by a pro rata share of the unamortized organization
expenses as of the date of redemption.

                                      -44-
<PAGE>   47
                    NOTES TO FINANCIAL STATEMENTS (Continued)



4.   INVESTMENT TRANSACTIONS

<TABLE>
<CAPTION>
                                                                                     SAFECO
                                  SAFECO      SAFECO                    SAFECO   WASHINGTON 
                           INTERMEDIATE-     INSURED      SAFECO    CALIFORNIA        STATE
                          TERM MUNICIPAL   MUNICIPAL   MUNICIPAL      TAX-FREE    MUNICIPAL
(In Thousands)                 BOND FUND   BOND FUND   BOND FUND   INCOME FUND    BOND FUND
- -------------------------------------------------------------------------------------------
<S>                       <C>              <C>         <C>         <C>           <C>   
PURCHASES FOR THE
   YEAR ENDED
   MARCH 31, 1996                $ 1,927     $ 1,741    $ 62,738      $ 12,674       $1,250
                                 =======     =======    ========      ========       ======
                                                                                    
SALES FOR THE YEAR                                                                  
   ENDED MARCH 31, 1996          $ 1,293     $   321    $ 59,858      $ 10,723       $1,251
                                 =======     =======    ========      ========       ======
                                                                                    
UNREALIZED APPRECIATION                                                             
   (DEPRECIATION) AT                                                                
   MARCH 31, 1996                                                                   
                                                                                    
Aggregate gross unrealized                                                          
   appreciation for investment                                                      
   securities in which there                                                        
   is an excess of value over                                                       
   identified cost               $   341     $   413    $ 43,217      $  4,313       $  203
                                                                                    
Aggregate gross unrealized                                                          
   depreciation for investment                                                      
   securities in which there                                                        
   is an excess of identified                                                       
   cost over value                  (119)        (68)       (688)         (389)         (40)
                                 -------     -------    --------      --------       ------
                                                                                    
NET UNREALIZED APPRECIATION      $   222     $   345    $ 42,529      $  3,924       $  163
                                 =======     =======    ========      ========       ======
- -------------------------------------------------------------------------------------------
</TABLE>



                        SEE NOTES TO FINANCIAL STATEMENTS

                                      -45-
<PAGE>   48
                    NOTES TO FINANCIAL STATEMENTS (Continued)



5.   FINANCIAL HIGHLIGHTS
     (For a Share Outstanding Throughout the Period)

     SAFECO INTERMEDIATE-TERM MUNICIPAL BOND FUND

<TABLE>
<CAPTION>
                                                                                        NOVEMBER 5, 1992
                                                                                           (COMMENCEMENT
                                                                                          OF OPERATIONS)
                                                     FOR THE YEAR ENDED MARCH 31             TO MARCH 31
                                               --------------------------------------   ----------------
                                                   1996           1995           1994               1993
- --------------------------------------------------------------------------------------------------------
<S>                                            <C>            <C>            <C>                 <C>    
NET ASSET VALUE AT
   BEGINNING OF PERIOD                         $  10.17       $  10.13       $  10.25            $ 10.00
                                                                                                
INCOME FROM INVESTMENT OPERATIONS                                                               
   Net Investment Income                           0.45           0.45           0.40               0.09
   Net Realized and Unrealized                                                                  
      Gain (Loss) on Investments                   0.32           0.04          (0.12)              0.25
                                               --------       --------       --------            -------
                                                                                                
      Total from Investment Operations             0.77           0.49           0.28               0.34
                                                                                                
LESS DISTRIBUTIONS                                                                              
   Dividends from Net Investment Income           (0.45)         (0.45)         (0.40)             (0.09)
                                               --------       --------       --------            -------

NET ASSET VALUE AT END OF PERIOD               $  10.49       $  10.17       $  10.13            $ 10.25
                                               ========       ========       ========            =======

TOTAL RETURN                                       7.63%          4.97%          2.64%             -0.04%
                                                                                                
NET ASSETS AT END OF PERIOD (000'S)            $ 14,981       $ 13,762       $ 10,781            $ 2,345
RATIO OF EXPENSES TO AVERAGE NET ASSETS            0.84%          0.85%          0.99%              1.95%*
RATIO OF NET INVESTMENT INCOME                                                                  
   TO AVERAGE NET ASSETS                           4.29%          4.46%          3.85%              2.18%*
PORTFOLIO TURNOVER RATE                            9.12%          4.27%          1.49%               None
- ---------------------------------------------------------------------------------------------------------
</TABLE>

*  Annualized.                                       
** Total return from March 18, 1993 (initial public offering) to March 31, 1993,
   not annualized.


                                      -46-
<PAGE>   49
                    NOTES TO FINANCIAL STATEMENTS (Continued)



5.   FINANCIAL HIGHLIGHTS (Continued)
     (For a Share Outstanding Throughout the Period)

     SAFECO INSURED MUNICIPAL BOND FUND

<TABLE>
<CAPTION>
                                                                                        NOVEMBER 5, 1992
                                                                                           (COMMENCEMENT
                                                                                          OF OPERATIONS)
                                                     FOR THE YEAR ENDED MARCH 31             TO MARCH 31
                                               --------------------------------------   ----------------
                                                   1996           1995           1994               1993
- --------------------------------------------------------------------------------------------------------
<S>                                            <C>            <C>            <C>                 <C>    

NET ASSET VALUE AT
   BEGINNING OF PERIOD                         $  10.05       $  9.73        $ 10.26             $ 10.00
                                                                                                 
INCOME FROM INVESTMENT OPERATIONS                                                                
   Net Investment Income                           0.48          0.48           0.41                0.08
   Net Realized and Unrealized                                                                   
      Gain (Loss) on Investments                   0.41          0.32          (0.53)               0.26
                                               --------       --------       --------            -------
                                                                                                 
      Total from Investment Operations             0.89          0.80          (0.12)               0.34
                                                                                                 
LESS DISTRIBUTIONS                                                                               
   Dividends from Net Investment Income           (0.48)        (0.48)         (0.41)              (0.08)
                                               --------       --------       --------            -------
                                                                                                 
NET ASSET VALUE AT END OF PERIOD               $  10.46       $ 10.05        $  9.73             $ 10.26
                                               ========       ========       ========            =======
                                                                                                 
TOTAL RETURN                                       8.95%         8.58%         -1.40%              -0.43%**
                                                                                                 
NET ASSETS AT END OF PERIOD (000'S)            $ 11,758       $ 8,163        $ 3,306             $ 2,106
RATIO OF EXPENSES TO AVERAGE NET ASSETS            0.99%         1.08%          1.41%               1.95%  *
RATIO OF NET INVESTMENT INCOME                                                                   
   TO AVERAGE NET ASSETS                           4.53%         5.11%          3.99%               1.90%*
PORTFOLIO TURNOVER RATE                            3.71%        14.76%         21.19%                None
- ---------------------------------------------------------------------------------------------------------
</TABLE>

*  Annualized.                                                  
** Total return from March 18, 1993 (initial public offering) to March 31, 1993,
   not annualized.


<PAGE>   50
                    NOTES TO FINANCIAL STATEMENTS (Continued)



5.   FINANCIAL HIGHLIGHTS (Continued)
     (For a Share Outstanding Throughout the Period)

     SAFECO MUNICIPAL BOND FUND

<TABLE>
<CAPTION>
                                                                                                    FOR THE YEAR ENDED MARCH 31
                                                           --------------------------------------------------------------------
                                                           1996            1995            1994            1993            1992
- -------------------------------------------------------------------------------------------------------------------------------
<S>                                                   <C>             <C>             <C>             <C>             <C>      
NET ASSET VALUE AT
   BEGINNING OF PERIOD                                $   13.36       $   13.27       $   14.13       $   13.37       $   12.95
                                                                                                                      
INCOME FROM INVESTMENT OPERATIONS                                                                                     
   Net Investment Income                                   0.76            0.77            0.78            0.81            0.86
   Net Realized and Unrealized                                                                                        
      Gain (Loss) on Investments                           0.33            0.12           (0.55)           0.94            0.48
                                                      ---------       ---------       ---------       ---------       --------- 

   Total from Investment Operations                        1.09            0.89            0.23            1.75            1.34
                                                      ---------       ---------       ---------       ---------       ---------
                                                                                                                      
LESS DISTRIBUTIONS                                                                                                    
   Dividends from Net Investment Income                  (0.76)           (0.77)          (0.78)          (0.81)          (0.86)    
   Distributions from Realized Gains                        --            (0.03)          (0.31)          (0.18)          (0.06)
                                                      ---------       ---------       ---------       ---------       ---------  
                                                                                                                      
      Total Distributions                                 (0.76)          (0.80)          (1.09)          (0.99)          (0.92)
                                                      ---------       ---------       ---------       ---------       --------- 

NET ASSET VALUE AT END OF PERIOD                      $   13.69       $   13.36       $   13.27       $   14.13       $   13.37
                                                      =========       =========       =========       =========       =========
                                                                                                                      
TOTAL RETURN                                               8.23%           7.10%           1.30%          13.60%          10.57%
                                                                                                                      
NET ASSETS AT END OF PERIOD (000'S)                   $ 480,643       $ 472,569       $ 507,453       $ 541,515       $ 427,638
RATIO OF EXPENSES TO AVERAGE NET ASSETS                    0.54%           0.56%           0.52%           0.53%           0.54%
RATIO OF NET INVESTMENT INCOME                                                                                        
   TO AVERAGE NET ASSETS                                   5.47%           5.96%           5.49%           5.91%           6.37%
PORTFOLIO TURNOVER RATE                                   12.60%          26.96%          22.07%          31.66%          25.18%
- -------------------------------------------------------------------------------------------------------------------------------
</TABLE>


                                      -48-
<PAGE>   51
                    NOTES TO FINANCIAL STATEMENTS (Continued)



5.   FINANCIAL HIGHLIGHTS (Continued)
     (For a Share Outstanding Throughout the Period)

     SAFECO CALIFORNIA TAX-FREE INCOME FUND


<TABLE>
<CAPTION>
                                                                                        FOR THE YEAR ENDED MARCH 31
                                                   ----------------------------------------------------------------
                                                   1996           1995            1994          1993           1992
- -------------------------------------------------------------------------------------------------------------------
<S>                                            <C>            <C>             <C>           <C>            <C>      
NET ASSET VALUE AT
   BEGINNING OF PERIOD                         $  11.54       $  11.51       $  12.23       $  11.60       $  11.24
                                                                                                           
INCOME FROM INVESTMENT OPERATIONS                                                                          
   Net Investment Income                           0.62           0.63           0.66           0.68           0.71
   Net Realized and Unrealized                                                                             
      Gain (Loss) on Investments                   0.40           0.13          (0.38)          0.76           0.44
                                               --------       --------       --------       --------       --------
                                                                                                           
   Total from Investment Operations                1.02           0.76           0.28           1.44           1.15
                                               --------       --------       --------       --------       --------
                                                                                                           
LESS DISTRIBUTIONS                                                                                         
   Dividends from Net Investment Income           (0.62)         (0.63)         (0.66)         (0.68)         (0.71)
   Distributions from Realized Gains              (0.08)         (0.10)         (0.34)         (0.13)         (0.08)
                                               --------       --------       --------       --------       --------                
      Total Distributions                         (0.70)         (0.73)         (1.00)         (0.81)         (0.79)
                                               --------       --------       --------       --------       --------
NET ASSET VALUE AT END OF PERIOD               $  11.86       $  11.54       $  11.51       $  12.23       $  11.60
                                               ========       ========       ========       ========       ========
TOTAL RETURN                                       8.87%          7.01%          1.97%         12.88%         10.43%
                                                                                                           
NET ASSETS AT END OF PERIOD (000'S)            $ 70,546       $ 64,058       $ 77,056       $ 79,872       $ 71,480
RATIO OF EXPENSES TO AVERAGE NET ASSETS            0.68%          0.70%          0.68%          0.66%          0.67%
RATIO OF NET INVESTMENT INCOME                                                                             
   TO AVERAGE NET ASSETS                           5.12%          5.65%          5.31%          5.71%          6.13%
PORTFOLIO TURNOVER RATE                           16.25%         44.10%         32.58%         23.18%         39.35%
- -------------------------------------------------------------------------------------------------------------------
</TABLE>


                                      -49-
<PAGE>   52
                    NOTES TO FINANCIAL STATEMENTS (Continued)



5.   FINANCIAL HIGHLIGHTS (Continued)
     (For a Share Outstanding Throughout the Period)

     SAFECO WASHINGTON STATE MUNICIPAL BOND FUND

<TABLE>
<CAPTION>
                                                                                        NOVEMBER 5, 1992
                                                                                           (COMMENCEMENT
                                                                                          OF OPERATIONS)
                                                     FOR THE YEAR ENDED MARCH 31             TO MARCH 31
                                               --------------------------------------   ----------------
                                                   1996           1995           1994               1993
- --------------------------------------------------------------------------------------------------------
<S>                                            <C>            <C>            <C>                 <C>    
NET ASSET VALUE AT
   BEGINNING OF PERIOD                         $ 10.10        $  9.91        $ 10.27             $ 10.00
                                                                                                 
INCOME FROM INVESTMENT OPERATIONS                                                                
   Net Investment Income                          0.50           0.49           0.44                0.09
   Net Realized and Unrealized                                                                   
      Gain (Loss) on Investments                  0.27           0.19          (0.35)               0.27
                                               -------        -------        -------             -------                  
      Total from Investment Operations            0.77           0.68           0.09                0.36
                                               -------        -------        -------             -------                  
                                                                                                 
LESS DISTRIBUTIONS                                                                               
   Dividends from Net Investment Income          (0.50)         (0.49)         (0.44)              (0.09)
   Distributions from Realized Gains             (0.03)           --           (0.01)                --
                                               -------        -------        -------             -------                  
                                                                                               
      Total Distributions                        (0.53)         (0.49)         (0.45)              (0.09)
                                               -------        -------        -------             -------                  
NET ASSET VALUE AT END OF PERIOD               $ 10.34        $ 10.10        $  9.91             $ 10.27
                                               =======        =======        =======             =======
                                                                                                 
TOTAL RETURN                                      7.73%          7.13%          0.68%              -0.31%**
                                                                                                 
NET ASSETS AT END OF PERIOD (000'S)            $ 6,489        $ 5,953        $ 2,908             $ 2,163
RATIO OF EXPENSES TO AVERAGE NET ASSETS           1.07%          1.09%          1.44%               2.00%*
RATIO OF NET INVESTMENT INCOME                                                                   
   TO AVERAGE NET ASSETS                          4.78%          5.06%          4.17%               2.22%*
PORTFOLIO TURNOVER RATE                          20.86%          9.23%         17.26%                None
- ---------------------------------------------------------------------------------------------------------
</TABLE>

*  Annualized.
** Total return from March 18, 1993 (initial public offering) to March 31, 1993,
   not annualized.


                                      -50-
<PAGE>   53
                          REPORT OF ERNST & YOUNG LLP,
                              INDEPENDENT AUDITORS


TO THE BOARD OF TRUSTEES AND SHAREHOLDERS
OF THE SAFECO TAX-EXEMPT BOND TRUST

      We have audited the accompanying statements of assets and liabilities,
including the portfolios of investments, of the SAFECO Tax-Exempt Bond Trust
(comprising, respectively, the SAFECO Intermediate-Term Municipal Bond Fund,
SAFECO Insured Municipal Bond Fund, SAFECO Municipal Bond Fund, SAFECO
California Tax-Free Income Fund, and SAFECO Washington State Municipal Bond
Fund) as of March 31, 1996, and the related statements of operations for the
year then ended and the statements of changes in net assets for each of the two
years in the period then ended. We have also audited the financial highlights
for each of the five years in the period then ended for the SAFECO Municipal
Bond Fund and the SAFECO California Tax-Free Income Fund and we have audited the
financial highlights for each of three years in the period then ended and for
the period from November 5, 1992 (commencement of operations) through March 31,
1993, for the SAFECO Intermediate-Term Municipal Bond Fund, SAFECO Insured
Municipal Bond Fund, and SAFECO Washington State Municipal Bond Fund. These
financial statements and financial highlights are the responsibility of the
Trust's management. Our responsibility is to express an opinion on these
financial statements and financial highlights 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 and financial
highlights are free of material misstatement. An audit includes examining, on a
test basis, evidence supporting the amounts and disclosures in the financial
statements. Our procedures 


                                      -51-
<PAGE>   54
included confirmation of securities owned as of March 31, 1996, by
correspondence with the custodian and brokers. 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 financial statements and financial highlights referred
to above present fairly, in all material respects, the financial position of
each of the respective funds constituting the SAFECO Tax-Exempt Bond Trust at
March 31, 1996, and the results of their operations for the year then ended, the
changes in their net assets for each of the two years in the period then ended,
and the financial highlights for the periods referred to above, in conformity
with generally accepted accounting principles.


                                                 /s/ Ernst & Young LLP
                                                      

Seattle, Washington
April 26, 1996


                                      -52-
<PAGE>   55
                             SAFECO Family of Funds

STABILITY OF PRINCIPAL
     SAFECO Money Market Fund
     SAFECO Tax-Free Money Market Fund

TAXABLE BOND INCOME
     SAFECO Intermediate-Term U.S. Treasury Fund
     SAFECO GNMA Fund
     SAFECO High-Yield Bond Fund

TAX-FREE BOND INCOME
     SAFECO Intermediate-Term Municipal Bond Fund
     SAFECO Insured Municipal Bond Fund
     SAFECO Municipal Bond Fund
     SAFECO California Tax-Free Income Fund
     SAFECO Washington State Municipal Bond Fund

HIGH CURRENT INCOME
WITH LONG-TERM GROWTH
     SAFECO Income Fund
     SAFECO Balanced Fund

LONG-TERM GROWTH
     SAFECO Growth Fund
     SAFECO Equity Fund
     SAFECO Northwest Fund
     SAFECO International Stock Fund
     SAFECO Small Company Stock Fund
- --------------------------------------------------------------------------------
For more complete information on any SAFECO Mutual Fund, including management
fees and expenses, call or write for a free Prospectus. Please read it carefully
before you invest or send money.


                                      -53-
<PAGE>   56
SAFECO TAX-EXEMPT BOND FUNDS                FOR SHAREHOLDER SERVICE:      
                                                                          
BOARD OF TRUSTEES:                          Monday-Friday,                
Boh A. Dickey, Chairman                     5:30am-7:00pm Pacific Time    
Barbara J. Dingfield                                                      
Richard W. Hubbard                          Nationwide: 1-800-624-5711    
Richard E. Lundgren                                                       
L.D. McClean                                Seattle: 545-7319             
Larry L. Pinnt                                                            
John W. Schneider                           TTY/TDD: 1-800-438-8718       
                                                                          
OFFICERS:                                                                 
David F. Hill, President                                                  
Ronald L. Spaulding                         FOR YIELDS, PRICES AND        
  Vice President and Treasurer              PERFORMANCE INFORMATION:      
Neal A. Fuller                                                            
  Vice President and Controller             24 hours a day, 7 days a week 
                                                                          
INVESTMENT ADVISER:                         NATIONWIDE: 1-800-835-4391    
SAFECO Asset                                                              
  Management Company                        SEATTLE: 545-5113             
                                                                          
DISTRIBUTOR:                                                              
SAFECO Securities, Inc.                                                   
                                            MAILING ADDRESS:              
TRANSFER AGENT:                                                           
SAFECO Services Corporation                 SAFECO Mutual Funds           
                                                                          
CUSTODIAN:                                  P.O. Box 34890                
U.S. Bank of Washington, N.A.                                             
                                            Seattle, WA 98124-1890        


































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