<ARTICLE> 5 <LEGEND> This schedule contains summary financial information extracted from the Financial Statements contained in Item 1 of Form 10-Q for the period ended September 30, 2000 and is qualified in its entirety by reference to such financial statements. </LEGEND> <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> DEC-31-2000 <PERIOD-END> SEP-30-2000 <CASH> 23,500 <SECURITIES> 0 <RECEIVABLES> 213,600 <ALLOWANCES> 0 <INVENTORY> 147,400 <CURRENT-ASSETS> 493,200 <PP&E> 916,500 <DEPRECIATION> 552,000 <TOTAL-ASSETS> 1,056,300 <CURRENT-LIABILITIES> 237,100 <BONDS> 286,000 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 22,100 <OTHER-SE> 433,500 <TOTAL-LIABILITY-AND-EQUITY> 1,056,300 <SALES> 694,200 <TOTAL-REVENUES> 694,200 <CGS> 501,300 <TOTAL-COSTS> 501,300 <OTHER-EXPENSES> 134,500 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 8,700 <INCOME-PRETAX> 57,000 <INCOME-TAX> 19,400 <INCOME-CONTINUING> 37,600 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 37,600 <EPS-BASIC> 1.69 <EPS-DILUTED> 1.68