<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE BALANCE
SHEET AND THE INCOME STATEMENT AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO
SUCH FINANCIAL STATEMENTS. THE EPS PRIMARY NUMBER BELOW REFLECTS THE BASIC
EARNINGS PER SHARE AS REQUIRED BY FINANCIAL ACCOUNTING STANDARDS NUMBER 128.
</LEGEND>
<RESTATED> 
<MULTIPLIER> 1,000
       
                                                  
<PERIOD-TYPE>                   3-MOS                   3-MOS
<FISCAL-YEAR-END>                          DEC-31-1998             DEC-31-1997
<PERIOD-END>                               MAR-31-1998             MAR-31-1997
<CASH>                                         486,103                 440,451
<SECURITIES>                                    45,868                  42,690
<RECEIVABLES>                                2,983,028               2,785,257
<ALLOWANCES>                                    39,782                  36,053
<INVENTORY>                                          0                       0
<CURRENT-ASSETS>                             3,890,351               3,583,267
<PP&E>                                         601,353                 541,278
<DEPRECIATION>                                 340,292                 308,299
<TOTAL-ASSETS>                               5,703,541               5,078,481
<CURRENT-LIABILITIES>                        3,682,707               3,506,148
<BONDS>                                        201,018                 115,929
<PREFERRED-MANDATORY>                                0                       0
<PREFERRED>                                          0                       0
<COMMON>                                        14,432                  13,695
<OTHER-SE>                                   1,144,933                 842,647
<TOTAL-LIABILITY-AND-EQUITY>                 5,703,541               5,078,481
<SALES>                                              0                       0
<TOTAL-REVENUES>                               775,300                 679,297
<CGS>                                                0                       0
<TOTAL-COSTS>                                  711,503                 625,572
<OTHER-EXPENSES>                                     0                       0
<LOSS-PROVISION>                                     0                       0
<INTEREST-EXPENSE>                              10,936                  10,698
<INCOME-PRETAX>                                 63,797                  53,725
<INCOME-TAX>                                    25,768                  21,590
<INCOME-CONTINUING>                             35,840                  29,431
<DISCONTINUED>                                       0                       0
<EXTRAORDINARY>                                      0                       0
<CHANGES>                                            0                       0
<NET-INCOME>                                    35,840                  29,431
<EPS-PRIMARY>                                      .27                     .23
<EPS-DILUTED>                                      .26                     .23