
<TABLE> <S> <C>

<ARTICLE> 5
<MULTIPLIER> 1,000

<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1999
<PERIOD-END>                               DEC-31-1999
<CASH>                                           3,664
<SECURITIES>                                         0
<RECEIVABLES>                                  314,599
<ALLOWANCES>                                     5,568
<INVENTORY>                                     20,907
<CURRENT-ASSETS>                               412,643
<PP&E>                                          97,337
<DEPRECIATION>                                (55,373)
<TOTAL-ASSETS>                                 943,272
<CURRENT-LIABILITIES>                          240,077
<BONDS>                                        277,944
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                           393
<OTHER-SE>                                     418,572
<TOTAL-LIABILITY-AND-EQUITY>                   943,272
<SALES>                                      1,370,035
<TOTAL-REVENUES>                             1,370,035
<CGS>                                        1,077,329
<TOTAL-COSTS>                                1,077,329
<OTHER-EXPENSES>                               197,852
<LOSS-PROVISION>                                 1,650
<INTEREST-EXPENSE>                              20,033
<INCOME-PRETAX>                                 74,060
<INCOME-TAX>                                    31,738
<INCOME-CONTINUING>                             42,322
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                    42,322
<EPS-BASIC>                                       1.10
<EPS-DILUTED>                                     1.09


</TABLE>
