<ARTICLE> 5
<MULTIPLIER> 1,000

                                                                                                     
<PERIOD-TYPE>                     3-MOS              3-MOS              9-MOS              9-MOS                    OTHER
<FISCAL-YEAR-END>                     DEC-31-1998        DEC-31-1999        DEC-31-1998        DEC-31-1999              DEC-31-1998
<PERIOD-END>                          SEP-30-1998        SEP-30-1999        SEP-30-1998        SEP-30-1999              DEC-31-1998
<CASH>                                          0                  0                  0              7,489                    9,515
<SECURITIES>                                    0                  0                  0             21,782                   23,861
<RECEIVABLES>                                   0                  0                  0             19,808                   18,040
<ALLOWANCES>                                    0                  0                  0            (1,131)                     (689
)
<INVENTORY>                                     0                  0                  0                  0                        0
<CURRENT-ASSETS>                                0                  0                  0             53,189                   54,564
<PP&E>                                          0                  0                  0             13,320                   10,868
<DEPRECIATION>                                  0                  0                  0            (7,746)                   (6,556
)
<TOTAL-ASSETS>                                  0                  0                  0             66,874                   66,308
<CURRENT-LIABILITIES>                           0                  0                  0             20,534                   24,902
<BONDS>                                         0                  0                  0                  0                        0
<PREFERRED-MANDATORY>                           0                  0                  0                  0                        0
<PREFERRED>                                     0                  0                  0                  0                        0
<COMMON>                                        0                  0                  0                 17                       18
<OTHER-SE>                                      0                  0                  0             46,323                   41,388
<TOTAL-LIABILITY-AND-EQUITY>                    0                  0                  0             66,874                   66,308
<SALES>                                    21,604             25,139             59,306             72,482                        0
<TOTAL-REVENUES>                           21,604             25,139             59,306             72,482                        0
<CGS>                                           0                  0                  0                  0                        0
<TOTAL-COSTS>                              15,796             18,253             47,107             52,405                        0
<OTHER-EXPENSES>                                0                  0                  0                  0                        0
<LOSS-PROVISION>                                0                  0                  0                  0                        0
<INTEREST-EXPENSE>                              0                  0                  0                  0                        0
<INCOME-PRETAX>                             6,081<F1>          7,171<F2>         12,972<F3>         20,971<F4>                    0
<INCOME-TAX>                                    0                  0                  0                  0                        0
<INCOME-CONTINUING>                         5,808              6,886             12,199             20,077                        0
<DISCONTINUED>                                  0                  0                  0                  0                        0
<EXTRAORDINARY>                                 0                  0                  0                  0                        0
<CHANGES>                                       0                  0                  0                  0                        0
<NET-INCOME>                                3,716              4,304              7,598             12,713                        0
<EPS-BASIC>                                  0.21               0.25               0.43               0.73                        0
<EPS-DILUTED>                                   0                  0                  0                  0                        0
<FN>
<F1>INCLUDES INTEREST INCOME OF $273
<F2>INCLUDES INTEREST INCOME OF $285
<F3>INCLUDES INTEREST INCOME OF $773
<F4>INCLUDES INTEREST INCOME OF $894
</FN>