<ARTICLE> 5 <PERIOD-TYPE> 12-MOS <FISCAL-YEAR-END> JUN-30-1999 <PERIOD-START> JUL-01-1998 <PERIOD-END> JUN-30-1999 <CASH> 48,654,000 <SECURITIES> 40,324,000 <RECEIVABLES> 35,449,000 <ALLOWANCES> 5,057,000 <INVENTORY> 22,221,000 <CURRENT-ASSETS> 150,535,000 <PP&E> 17,013,000 <DEPRECIATION> 6,204,000 <TOTAL-ASSETS> 196,469,000 <CURRENT-LIABILITIES> 30,210,000 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 169,078,000 <OTHER-SE> (2,819,000) <TOTAL-LIABILITY-AND-EQUITY> 196,469,000 <SALES> 159,098,000 <TOTAL-REVENUES> 159,098,000 <CGS> 74,022,000 <TOTAL-COSTS> 74,022,000 <OTHER-EXPENSES> 70,716,000 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> (4,742,000) <INCOME-PRETAX> 19,102,000 <INCOME-TAX> 666,000 <INCOME-CONTINUING> 18,436,000 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 18,436,000 <EPS-BASIC> 0.86 <EPS-DILUTED> 0.79