<ARTICLE> 5 <RESTATED> <MULTIPLIER> 1,000 <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> DEC-31-1997 <PERIOD-END> SEP-30-1997 <CASH> 21,930 <SECURITIES> 0 <RECEIVABLES> 353,620 <ALLOWANCES> 1,200 <INVENTORY> 347,277 <CURRENT-ASSETS> 746,895 <PP&E> 2,083,151 <DEPRECIATION> 524,831 <TOTAL-ASSETS> 2,418,701 <CURRENT-LIABILITIES> 661,179 <BONDS> 323,500 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 561 <OTHER-SE> 1,150,139 <TOTAL-LIABILITY-AND-EQUITY> 2,418,701 <SALES> 4,160,091 <TOTAL-REVENUES> 4,160,091 <CGS> 3,971,771 <TOTAL-COSTS> 3,971,771 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 35,904 <INCOME-PRETAX> 156,891 <INCOME-TAX> 57,489 <INCOME-CONTINUING> 99,402 <DISCONTINUED> (15,672) <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 83,730 <EPS-PRIMARY> 1.58 <EPS-DILUTED> 1.54