<ARTICLE>                                      5
<MULTIPLIER>                                   1,000
       
                                            
<PERIOD-TYPE>                                        3-MOS
<FISCAL-YEAR-END>                              MAR-31-1999
<PERIOD-END>                                   DEC-31-1999
<CASH>                                             108,400
<SECURITIES>                                             0
<RECEIVABLES>                                      310,500
<ALLOWANCES>                                       (3,500)
<INVENTORY>                                        581,800
<CURRENT-ASSETS>                                 1,126,000
<PP&E>                                           4,463,700
<DEPRECIATION>                                 (1,208,400)
<TOTAL-ASSETS>                                   4,963,400
<CURRENT-LIABILITIES>                              963,800
<BONDS>                                          1,762,200
<PREFERRED-MANDATORY>                              200,000
<PREFERRED>                                              0
<COMMON>                                               900
<OTHER-SE>                                       1,381,200
<TOTAL-LIABILITY-AND-EQUITY>                     4,963,400
<SALES>                                          2,725,700
<TOTAL-REVENUES>                                 2,725,700
<CGS>                                            1,547,200
<TOTAL-COSTS>                                    1,547,200
<OTHER-EXPENSES>                                 2,658,500
<LOSS-PROVISION>                                     1,700
<INTEREST-EXPENSE>                                  38,600
<INCOME-PRETAX>                                     31,300
<INCOME-TAX>                                        12,700
<INCOME-CONTINUING>                                 18,600
<DISCONTINUED>                                           0
<EXTRAORDINARY>                                          0
<CHANGES>                                                0
<NET-INCOME>                                        16,000
<EPS-PRIMARY>                                         0.18
<EPS-DILUTED>                                         0.18