<ARTICLE> 5 <PERIOD-TYPE> 12-MOS <FISCAL-YEAR-END> DEC-31-1999 <PERIOD-START> JAN-01-1999 <PERIOD-END> DEC-31-1999 <CASH> 19,765 <SECURITIES> 4,000 <RECEIVABLES> 66,057 <ALLOWANCES> 1,552 <INVENTORY> 72,670 <CURRENT-ASSETS> 175,783 <PP&E> 339,514 <DEPRECIATION> 157,295 <TOTAL-ASSETS> 476,306 <CURRENT-LIABILITIES> 140,608 <BONDS> 58,107 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 46,661 <OTHER-SE> 180,072 <TOTAL-LIABILITY-AND-EQUITY> 476,306 <SALES> 730,036 <TOTAL-REVENUES> 730,036 <CGS> 404,341 <TOTAL-COSTS> 667,311 <OTHER-EXPENSES> (5,155) <LOSS-PROVISION> 200 <INTEREST-EXPENSE> 2,760 <INCOME-PRETAX> 72,703 <INCOME-TAX> 26,821 <INCOME-CONTINUING> 45,357 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 45,357 <EPS-BASIC> 1.17 <EPS-DILUTED> 1.11