<ARTICLE> 5
<MULTIPLIER> 1,000
       
                             
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                          DEC-31-1998
<PERIOD-START>                             JAN-01-1998
<PERIOD-END>                               MAR-31-1998
<CASH>                                          21,643
<SECURITIES>                                    61,117
<RECEIVABLES>                                   48,181
<ALLOWANCES>                                     1,647
<INVENTORY>                                          0
<CURRENT-ASSETS>                               123,652
<PP&E>                                          15,725
<DEPRECIATION>                                   6,952
<TOTAL-ASSETS>                                 142,541
<CURRENT-LIABILITIES>                           41,328
<BONDS>                                            706
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                           258
<OTHER-SE>                                     100,249
<TOTAL-LIABILITY-AND-EQUITY>                   142,541
<SALES>                                              0
<TOTAL-REVENUES>                                33,165
<CGS>                                                0
<TOTAL-COSTS>                                   12,886
<OTHER-EXPENSES>                                13,259
<LOSS-PROVISION>                                   503
<INTEREST-EXPENSE>                                (920)
<INCOME-PRETAX>                                  7,437
<INCOME-TAX>                                     2,974
<INCOME-CONTINUING>                              4,463
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                     4,463
<EPS-PRIMARY>                                      .17
<EPS-DILUTED>                                      .17