<ARTICLE> 5 <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> MAR-31-1997 <PERIOD-START> APR-01-1996 <PERIOD-END> DEC-31-1996 <CASH> 23,077,000 <SECURITIES> 0 <RECEIVABLES> 21,437,000 <ALLOWANCES> 1,162,000 <INVENTORY> 0 <CURRENT-ASSETS> 44,861,000 <PP&E> 24,329,000 <DEPRECIATION> 11,691,000 <TOTAL-ASSETS> 63,128,000 <CURRENT-LIABILITIES> 10,028,000 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 25,518,000 <OTHER-SE> 25,221,000 <TOTAL-LIABILITY-AND-EQUITY> 63,128,000 <SALES> 0 <TOTAL-REVENUES> 90,011,000 <CGS> 0 <TOTAL-COSTS> 79,832,000 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 0 <INCOME-PRETAX> 10,179,000 <INCOME-TAX> 3,868,000 <INCOME-CONTINUING> 6,311,000 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 6,311,000 <EPS-PRIMARY> 1.33 <EPS-DILUTED> 1.33