
<TABLE> <S> <C>

<ARTICLE> 5
<MULTIPLIER> 1,000
<CURRENCY> U.S. DOLLARS
       
<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          MAR-31-1997
<PERIOD-START>                             APR-01-1996
<PERIOD-END>                               MAR-31-1997
<EXCHANGE-RATE>                                      1
<CASH>                                           2,977
<SECURITIES>                                         0
<RECEIVABLES>                                   24,693
<ALLOWANCES>                                         0
<INVENTORY>                                          0
<CURRENT-ASSETS>                                28,869
<PP&E>                                          33,119
<DEPRECIATION>                                  19,155
<TOTAL-ASSETS>                                  57,813
<CURRENT-LIABILITIES>                           12,291
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                           287
<OTHER-SE>                                      39,702
<TOTAL-LIABILITY-AND-EQUITY>                    57,813
<SALES>                                              0
<TOTAL-REVENUES>                               142,547
<CGS>                                                0
<TOTAL-COSTS>                                  135,777
<OTHER-EXPENSES>                                   638
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                 319
<INCOME-PRETAX>                                  5,813
<INCOME-TAX>                                     2,437
<INCOME-CONTINUING>                              3,376
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                     3,376
<EPS-PRIMARY>                                     1.40
<EPS-DILUTED>                                     1.40
        

</TABLE>
