<ARTICLE> 5 <LEGEND> THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE CONSOLIDATED STATEMENTS OF OPERATIONS FOUND ON PAGES 3 AND 4 OF THE COMPANY'S FORM 10-Q/A FOR THE YEAR TO DATE, AND IS QUALIFIELD IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS. </LEGEND> <MULTIPLIER> 1,000 <PERIOD-TYPE> 6-MOS <FISCAL-YEAR-END> DEC-31-1995 <PERIOD-START> JAN-01-1995 <PERIOD-END> JUN-30-1995 <CASH> 4,687 <SECURITIES> 28,531 <RECEIVABLES> 28,399 <ALLOWANCES> 2,515 <INVENTORY> 18,877 <CURRENT-ASSETS> 83,123 <PP&E> 22,067 <DEPRECIATION> 15,401 <TOTAL-ASSETS> 94,830 <CURRENT-LIABILITIES> 22,665 <BONDS> 1,330 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 61,975 <OTHER-SE> 8,860 <TOTAL-LIABILITY-AND-EQUITY> 94,830 <SALES> 72,559 <TOTAL-REVENUES> 72,559 <CGS> 45,435 <TOTAL-COSTS> 45,435 <OTHER-EXPENSES> 27,152 <LOSS-PROVISION> 300 <INTEREST-EXPENSE> (615) <INCOME-PRETAX> 587 <INCOME-TAX> 198 <INCOME-CONTINUING> 389 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 389 <EPS-PRIMARY> 0.02 <EPS-DILUTED> 0.02