<TABLE> <S> <C>

<ARTICLE> 5
<LEGEND>
This schedule contains summary financial information extracted from the
Company's consolidated balance sheet and consolidated statement of operations
and is qualified in its entirety by reference to such consolidated financial
statements together with the related footnotes thereto.
</LEGEND>
<RESTATED> 
<MULTIPLIER> 1,000
<CURRENCY> U.S. DOLLARS
       
<S>                             <C>                     <C>                     <C>                     <C>
<PERIOD-TYPE>                   3-MOS                   6-MOS                   9-MOS                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1997             DEC-31-1997             DEC-31-1997             DEC-31-1997
<PERIOD-START>                             JAN-01-1997             JAN-01-1997             JAN-01-1997             JAN-01-1997
<PERIOD-END>                               MAR-31-1997             JUN-30-1997             SEP-30-1997             DEC-31-1997
<EXCHANGE-RATE>                                      1                       1                       1                       1
<CASH>                                         193,700                 224,400                 197,600                 164,600
<SECURITIES>                                    52,400                  51,600                  59,200                  84,600
<RECEIVABLES>                                  248,400                 253,600                 270,000                 261,800
<ALLOWANCES>                                     5,200                   4,800                   4,800                   5,900
<INVENTORY>                                    640,900                 626,900                 625,700                 629,600
<CURRENT-ASSETS>                             1,377,600               1,393,800               1,379,500               1,436,100
<PP&E>                                       2,092,500               2,108,300               2,138,400               2,166,500
<DEPRECIATION>                                 794,000                 808,900                 830,700                 845,600
<TOTAL-ASSETS>                               4,029,400               4,072,700               4,048,300               4,114,200
<CURRENT-LIABILITIES>                          623,900                 647,300                 623,300                 742,100
<BONDS>                                      1,944,000               1,940,500               1,904,500               1,957,000
<PREFERRED-MANDATORY>                                0                       0                       0                       0
<PREFERRED>                                        300                     300                     300                     300
<COMMON>                                         5,000                   5,000                   5,000                   5,000
<OTHER-SE>                                    (56,200)                (32,600)                  42,800                 (8,200)
<TOTAL-LIABILITY-AND-EQUITY>                 4,029,400               4,072,700               4,048,300               4,114,200
<SALES>                                        631,600               1,320,700               3,046,700               2,729,100
<TOTAL-REVENUES>                               631,600               1,320,700               2,046,700               2,729,100
<CGS>                                          508,700               1,049,000               1,625,000               2,167,000
<TOTAL-COSTS>                                  508,700               1,049,000               1,625,000               2,167,000
<OTHER-EXPENSES>                                73,900                 170,000                 246,100                 325,700
<LOSS-PROVISION>                                     0                       0                       0                       0
<INTEREST-EXPENSE>                              53,100                 106,000                 158,300                 201,400
<INCOME-PRETAX>                                  6,800                  11,900                  47,800                  74,500
<INCOME-TAX>                                     2,700                (27,500)                (13,600)                 (6,900)
<INCOME-CONTINUING>                                700                  32,600                  50,600                  65,200
<DISCONTINUED>                                       0                       0                       0                       0
<EXTRAORDINARY>                                      0                       0                       0                       0
<CHANGES>                                            0                       0                       0                       0
<NET-INCOME>                                       700                  32,600                  50,600                  65,200
<EPS-PRIMARY>                                      .08                    3.80                    5.97                    7.81
<EPS-DILUTED>                                      .07                    3.49                    5.47                    7.14
        

</TABLE>