<ARTICLE> 5 <LEGEND> ART. 5 FDS FOR 3RD QUARTER 10-Q </LEGEND> <MULTIPLIER> 1,000 <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> SEP-30-1996 <PERIOD-END> JUN-30-1996 <CASH> 6,606 <SECURITIES> 33,658 <RECEIVABLES> 12,729 <ALLOWANCES> 1,200 <INVENTORY> 0 <CURRENT-ASSETS> 57,575 <PP&E> 21,860 <DEPRECIATION> 16,475 <TOTAL-ASSETS> 70,657 <CURRENT-LIABILITIES> 36,788 <BONDS> 0 <COMMON> 110 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <OTHER-SE> 32,127 <TOTAL-LIABILITY-AND-EQUITY> 70,657 <SALES> 15,912 <TOTAL-REVENUES> 51,180 <CGS> 2,819 <TOTAL-COSTS> 47,442 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 479 <INTEREST-EXPENSE> 4 <INCOME-PRETAX> 4,802 <INCOME-TAX> 1,728 <INCOME-CONTINUING> 3,074 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 3,074 <EPS-PRIMARY> 0.28 <EPS-DILUTED> 0.28