<ARTICLE> 5 <RESTATED> <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> MAR-31-1999 <PERIOD-START> APR-01-1998 <PERIOD-END> DEC-31-1998 <CASH> 50,899 <SECURITIES> 55,438 <RECEIVABLES> 22,728 <ALLOWANCES> 9,586 <INVENTORY> 534 <CURRENT-ASSETS> 139,611 <PP&E> 67,020 <DEPRECIATION> 26,344 <TOTAL-ASSETS> 191,335 <CURRENT-LIABILITIES> 43,878 <BONDS> 0 <PREFERRED-MANDATORY> 13,538 <PREFERRED> 0 <COMMON> 42 <OTHER-SE> 133,314 <TOTAL-LIABILITY-AND-EQUITY> 191,335 <SALES> 107,463 <TOTAL-REVENUES> 107,463 <CGS> 10,621 <TOTAL-COSTS> 10,621 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 0 <INCOME-PRETAX> 5,751 <INCOME-TAX> 5,072 <INCOME-CONTINUING> 680 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 680 <EPS-BASIC> 0.02 <EPS-DILUTED> 0.01