<ARTICLE> 5 <LEGEND> THE SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE BALANCE SHEET AND INCOME STATEMENT AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS. </LEGEND> <MULTIPLIER> 1,000 <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> JUN-30-2000 <PERIOD-END> MAR-31-2000 <CASH> 11,175 <SECURITIES> 47,979 <RECEIVABLES> 5,868 <ALLOWANCES> 0 <INVENTORY> 5,741 <CURRENT-ASSETS> 59,588 <PP&E> 26,102 <DEPRECIATION> 13,122 <TOTAL-ASSETS> 87,644 <CURRENT-LIABILITIES> 11,376 <BONDS> 0 <COMMON> 18,875 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <OTHER-SE> 50,071 <TOTAL-LIABILITY-AND-EQUITY> 87,644 <SALES> 64,738 <TOTAL-REVENUES> 64,738 <CGS> 51,612 <TOTAL-COSTS> 51,612 <OTHER-EXPENSES> 4,291 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> (2,224) <INCOME-PRETAX> 11,059 <INCOME-TAX> 3,816 <INCOME-CONTINUING> 7,243 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> (111) <NET-INCOME> 7,132 <EPS-BASIC> 0.70 <EPS-DILUTED> 0.69