<TABLE> <S> <C>

<PAGE>
<ARTICLE> 9
<RESTATED> 
<MULTIPLIER> 1,000
       
<S>                             <C>                     <C>                     <C>                     <C>
<C>
<PERIOD-TYPE>                   YEAR                   YEAR                   3-MOS                   6-MOS
9-MOS
<FISCAL-YEAR-END>                          JUN-30-1997             JUN-30-1996             JUN-30-1997             JUN-30-1997
             JUN-30-1997
<PERIOD-START>                             JUL-01-1996             JUL-01-1995             JUL-01-1996             JUL-01-1996
             JUL-01-1996
<PERIOD-END>                               JUN-30-1997             JUN-30-1996             SEP-30-1996             DEC-31-1996
             MAR-31-1997
<CASH>                                          11,957                  11,145                  12,351                  12,838
                  14,158
<INT-BEARING-DEPOSITS>                           6,000                       0                   6,000                       0
                  12,000
<FED-FUNDS-SOLD>                                     0                       0                       0                       0
                       0
<TRADING-ASSETS>                                     0                       0                       0                       0
                       0
<INVESTMENTS-HELD-FOR-SALE>                     77,280                 100,663                  83,112                  78,758
                  82,907
<INVESTMENTS-CARRYING>                               0                       0                       0                       0
                       0
<INVESTMENTS-MARKET>                                 0                       0                       0                       0
                       0
<LOANS>                                        448,028                 424,552                 434,019                 442,979
                 433,340
<ALLOWANCE>                                      4,526                   4,129                   4,183                   4,564
                   4,493
<TOTAL-ASSETS>                                 562,114                 554,659                 554,139                 552,735
                 561,287
<DEPOSITS>                                     418,186                 398,166                 407,818                 413,686
                 418,226
<SHORT-TERM>                                         0                       0                       0                       0
                       0
<LIABILITIES-OTHER>                             16,211                  15,107                  18,487                  13,765
                  17,691
<LONG-TERM>                                     74,743                  90,123                  78,025                  74,102
                  73,768
<PREFERRED-MANDATORY>                                0                       0                       0                       0
                       0
<PREFERRED>                                          0                       0                       0                       0
                       0
<COMMON>                                        14,726                  14,511                  14,613                  14,625
                  14,625
<OTHER-SE>                                      38,248                  36,752                  35,196                  36,557
                  36,977
<TOTAL-LIABILITIES-AND-EQUITY>                 562,114                 554,659                 554,139                 552,735
                 561,287
<INTEREST-LOAN>                                 38,596                  35,628                   9,685                  19,354
                  28,822
<INTEREST-INVEST>                                5,416                   7,837                   1,462                   2,749
                   4,094
<INTEREST-OTHER>                                     0                       0                       0                       0
                       0
<INTEREST-TOTAL>                                44,012                  43,465                  11,147                  22,103
                  32,916
<INTEREST-DEPOSIT>                              20,389                  20,715                   5,036                  10,103
                  15,192
<INTEREST-EXPENSE>                              24,832                  25,761                   6,282                  12,472
                  18,598
<INTEREST-INCOME-NET>                           19,180                  17,704                   4,865                   9,631
                  14,318
<LOAN-LOSSES>                                      693                     590                      90                     154
                     320
<SECURITIES-GAINS>                                 150                     500                       2                       2
                     150
<EXPENSE-OTHER>                                 19,703                  15,147                   6,828                  11,117
                  15,513
<INCOME-PRETAX>                                  5,256                   7,615                   (663)                   1,252
                   3,111
<INCOME-PRE-EXTRAORDINARY>                       5,256                   7,615                   (663)                   1,252
                   3,111
<EXTRAORDINARY>                                      0                       0                       0                       0
                       0
<CHANGES>                                            0                       0                       0                       0
                       0
<NET-INCOME>                                     3,674                   4,722                   (378)                     887
                   2,195
<EPS-PRIMARY>                                     0.81                    1.03                  (0.08)                    0.20
                    0.49
<EPS-DILUTED>                                     0.79                    1.00                  (0.08)                    0.19
                    0.47
<YIELD-ACTUAL>                                    8.36                    8.13                    8.45                    8.41
                    8.34
<LOANS-NON>                                      1,252                   2,063                   2,926                   2,685
                   1,999
<LOANS-PAST>                                         0                       0                       0                       0
                       0
<LOANS-TROUBLED>                                     0                       0                       0                       0
                       0
<LOANS-PROBLEM>                                      0                       0                       0                       0
                       0
<ALLOWANCE-OPEN>                                 4,129                   4,039                   4,129                   4,129
                   4,129
<CHARGE-OFFS>                                    1,121                     850                     140                     383
                     717
<RECOVERIES>                                       825                     350                     104                     664
                     761
<ALLOWANCE-CLOSE>                                4,526                   4,129                   4,183                   4,564
                   4,493
<ALLOWANCE-DOMESTIC>                             4,526                   4,129                   4,183                   4,564
                   4,493
<ALLOWANCE-FOREIGN>                                  0                       0                       0                       0
                       0
<ALLOWANCE-UNALLOCATED>                              0                       0                       0                       0
                       0
        

</TABLE>