<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE DECEMBER
31, 1998 FINANCIAL STATEMENTS AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO
SUCH FINANCIAL STATEMENTS.
</LEGEND>
<RESTATED>

                             
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1998
<PERIOD-START>                             JAN-01-1998
<PERIOD-END>                               DEC-31-1998
<CASH>                                         119,300
<SECURITIES>                                         0
<RECEIVABLES>                                  260,300
<ALLOWANCES>                                     9,800
<INVENTORY>                                          0
<CURRENT-ASSETS>                               388,400
<PP&E>                                         100,600
<DEPRECIATION>                                (63,000)
<TOTAL-ASSETS>                                 537,600
<CURRENT-LIABILITIES>                          186,000
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                           500
<OTHER-SE>                                     291,900
<TOTAL-LIABILITY-AND-EQUITY>                   537,600
<SALES>                                      1,057,800
<TOTAL-REVENUES>                             1,057,800
<CGS>                                          576,200
<TOTAL-COSTS>                                  967,900
<OTHER-EXPENSES>                                 2,600
<LOSS-PROVISION>                                10,900
<INTEREST-EXPENSE>                                 800
<INCOME-PRETAX>                                 87,300
<INCOME-TAX>                                    35,500
<INCOME-CONTINUING>                             51,800
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                    51,800
<EPS-BASIC>                                       1.23
<EPS-DILUTED>                                     1.21