<TABLE> <S> <C>


<ARTICLE>                     5

<S>                             <C>                            <C>
<PERIOD-TYPE>                   3-MOS                          9-MOS
<FISCAL-YEAR-END>                          DEC-31-2000                    DEC-31-2000
<PERIOD-START>                             JUL-01-2000                    JAN-01-2000
<PERIOD-END>                               SEP-30-2000                    SEP-30-2000
<CASH>                                          22,358                              0
<SECURITIES>                                    77,691                              0
<RECEIVABLES>                                   50,462                              0
<ALLOWANCES>                                     1,849                              0
<INVENTORY>                                          0                              0
<CURRENT-ASSETS>                               161,654                              0
<PP&E>                                          58,388                              0
<DEPRECIATION>                                  25,985                              0
<TOTAL-ASSETS>                                 201,587                              0
<CURRENT-LIABILITIES>                           62,541                              0
<BONDS>                                              0                              0
<PREFERRED-MANDATORY>                                0                              0
<PREFERRED>                                          0                              0
<COMMON>                                            18                              0
<OTHER-SE>                                     139,028                              0
<TOTAL-LIABILITY-AND-EQUITY>                   201,587                              0
<SALES>                                         31,368                          81,824
<TOTAL-REVENUES>                                51,710                         138,602
<CGS>                                            2,301                           5,726
<TOTAL-COSTS>                                   11,918                          33,193
<OTHER-EXPENSES>                                37,062                         102,116
<LOSS-PROVISION>                                   436                             818
<INTEREST-EXPENSE>                                   4                              13
<INCOME-PRETAX>                                  3,834                           6,596
<INCOME-TAX>                                     1,265                           2,177
<INCOME-CONTINUING>                              2,569                           4,419
<DISCONTINUED>                                       0                               0
<EXTRAORDINARY>                                      0                               0
<CHANGES>                                            0                               0
<NET-INCOME>                                     2,569                           4,419
<EPS-BASIC>                                       0.14                            0.25
<EPS-DILUTED>                                     0.13                            0.23



</TABLE>