<TABLE> <S> <C>
<PAGE>
<ARTICLE> 5
<MULTIPLIER> 1,000
<S> <C>
<PERIOD-TYPE> 9-MOS
<FISCAL-YEAR-END> DEC-31-2000
<PERIOD-START> JAN-01-2000
<PERIOD-END> SEP-30-2000
<CASH> 702
<SECURITIES> 0
<RECEIVABLES> 48,744
<ALLOWANCES> (1,604)
<INVENTORY> 0
<CURRENT-ASSETS> 94,363
<PP&E> 72,418
<DEPRECIATION> 37,111
<TOTAL-ASSETS> 155,802
<CURRENT-LIABILITIES> 142,833
<BONDS> 0
15,950
0
<COMMON> 58
<OTHER-SE> (3,039)
<TOTAL-LIABILITY-AND-EQUITY> 155,802
<SALES> 161,188
<TOTAL-REVENUES> 161,188
<CGS> 48,986
<TOTAL-COSTS> 48,986
<OTHER-EXPENSES> 148,207
<LOSS-PROVISION> 1,921
<INTEREST-EXPENSE> 812
<INCOME-PRETAX> (38,738)
<INCOME-TAX> 14,697
<INCOME-CONTINUING> (24,041)
<DISCONTINUED> 0
<EXTRAORDINARY> 0
<CHANGES> (14,201)
<NET-INCOME> (38,242)
<EPS-BASIC> (4.54)
<EPS-DILUTED> (4.54)
</TABLE>