<TABLE> <S> <C>
<PAGE>
<ARTICLE> 5
<LEGEND> THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
CONSOLIDATED FINANCIAL STATEMENTS AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE
TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000
<S> <C>
<PERIOD-TYPE> YEAR
<FISCAL-YEAR-END> JUN-30-2000
<PERIOD-START> JUL-01-1999
<PERIOD-END> JUN-30-2000
<CASH> 17,862
<SECURITIES> 0
<RECEIVABLES> 22,802
<ALLOWANCES> 2,326
<INVENTORY> 0
<CURRENT-ASSETS> 43,947
<PP&E> 41,605
<DEPRECIATION> 21,104
<TOTAL-ASSETS> 103,235
<CURRENT-LIABILITIES> 32,064
<BONDS> 0
0
0
<COMMON> 198
<OTHER-SE> 61,422
<TOTAL-LIABILITY-AND-EQUITY> 103,235
<SALES> 0
<TOTAL-REVENUES> 414,419
<CGS> 0
<TOTAL-COSTS> 208,260
<OTHER-EXPENSES> 179,858
<LOSS-PROVISION> 0
<INTEREST-EXPENSE> 413
<INCOME-PRETAX> 25,888
<INCOME-TAX> 9,598
<INCOME-CONTINUING> 16,290
<DISCONTINUED> 0
<EXTRAORDINARY> 0
<CHANGES> 0
<NET-INCOME> 16,290
<EPS-BASIC> 0.82
<EPS-DILUTED> 0.77
</TABLE>