
<TABLE> <S> <C>

<ARTICLE> 5
<RESTATED>
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<S>                             <C>
<PERIOD-TYPE>                   9-MOS
<FISCAL-YEAR-END>                          DEC-31-1998
<PERIOD-START>                             JAN-01-1998
<PERIOD-END>                               SEP-30-1998
<CASH>                                          11,226
<SECURITIES>                                         0
<RECEIVABLES>                                   43,798
<ALLOWANCES>                                         0
<INVENTORY>                                     51,295
<CURRENT-ASSETS>                               160,902
<PP&E>                                         366,814
<DEPRECIATION>                                 139,413
<TOTAL-ASSETS>                                 443,434
<CURRENT-LIABILITIES>                           43,966
<BONDS>                                         64,956
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                        18,445
<OTHER-SE>                                     267,037
<TOTAL-LIABILITY-AND-EQUITY>                   443,434
<SALES>                                        220,372
<TOTAL-REVENUES>                               232,958
<CGS>                                          161,598
<TOTAL-COSTS>                                  161,598
<OTHER-EXPENSES>                                 8,979
<LOSS-PROVISION>                                    53
<INTEREST-EXPENSE>                               1,144
<INCOME-PRETAX>                                 29,925
<INCOME-TAX>                                    11,520
<INCOME-CONTINUING>                             18,405
<DISCONTINUED>                                (12,386)
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                     6,019
<EPS-BASIC>                                       0.31
<EPS-DILUTED>                                     0.31


</TABLE>
