
<TABLE> <S> <C>

<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM CONSOLIDATED
BALANCE SHEETS (UNAUDITED) AND CONSOLIDATED STATEMENTS OF INCOME (UNAUDITED) AND
IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FORM 10-Q FOR THE QUARTERLY
PERIOD ENDED MARCH 31, 1998.
</LEGEND>
       
<S>                             <C>
<PERIOD-TYPE>                   3-MOS
<FISCAL-YEAR-END>                          DEC-31-1998
<PERIOD-START>                             JAN-01-1998
<PERIOD-END>                               MAR-31-1998
<CASH>                                      24,007,000
<SECURITIES>                                 5,070,000
<RECEIVABLES>                               16,832,000
<ALLOWANCES>                                   814,000
<INVENTORY>                                          0
<CURRENT-ASSETS>                            46,833,000
<PP&E>                                       5,415,000
<DEPRECIATION>                               2,806,000
<TOTAL-ASSETS>                              50,915,000
<CURRENT-LIABILITIES>                        8,309,000
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                       108,000
<OTHER-SE>                                  42,498,000
<TOTAL-LIABILITY-AND-EQUITY>                50,915,000
<SALES>                                              0
<TOTAL-REVENUES>                            28,567,000
<CGS>                                                0
<TOTAL-COSTS>                               19,754,000
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                88,000
<INTEREST-EXPENSE>                                   0
<INCOME-PRETAX>                              3,718,000
<INCOME-TAX>                                 1,400,000
<INCOME-CONTINUING>                          2,318,000
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                 2,318,000
<EPS-PRIMARY>                                     0.22
<EPS-DILUTED>                                     0.21
        

</TABLE>
