<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
ACCOMPANYING FINANCIAL STATEMENTS AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE
TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
       
                             
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1998
<PERIOD-START>                             JAN-01-1998
<PERIOD-END>                               DEC-31-1998
<CASH>                                           8,977
<SECURITIES>                                    33,358
<RECEIVABLES>                                   11,436
<ALLOWANCES>                                         0
<INVENTORY>                                      4,608
<CURRENT-ASSETS>                                70,819
<PP&E>                                          50,140
<DEPRECIATION>                                       0
<TOTAL-ASSETS>                                 392,883
<CURRENT-LIABILITIES>                           39,346
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                            20
<OTHER-SE>                                     202,665
<TOTAL-LIABILITY-AND-EQUITY>                   392,883
<SALES>                                              0
<TOTAL-REVENUES>                               281,039
<CGS>                                                0
<TOTAL-COSTS>                                  209,380
<OTHER-EXPENSES>                                13,132
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                              11,189
<INCOME-PRETAX>                                 29,222
<INCOME-TAX>                                    12,954
<INCOME-CONTINUING>                             16,268
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                    16,268
<EPS-PRIMARY>                                      .80
<EPS-DILUTED>                                      .74