<TABLE> <S> <C>
<PAGE>
<ARTICLE> 5
<RESTATED>
<S> <C> <C>
<PERIOD-TYPE> YEAR YEAR
<FISCAL-YEAR-END> JUN-30-2000 JUN-30-1999
<PERIOD-START> JUL-01-1999 JUL-01-1998
<PERIOD-END> JUN-30-2000 JUN-30-1999
<CASH> 80,044 42,439
<SECURITIES> 0 0
<RECEIVABLES> 1,128,145 972,006
<ALLOWANCES> 14,307 12,279
<INVENTORY> 0 0
<CURRENT-ASSETS> 1,193,882 1,002,166
<PP&E> 9,931 8,870
<DEPRECIATION> 5,261 3,900
<TOTAL-ASSETS> 1,333,784 1,096,272
<CURRENT-LIABILITIES> 395,395 358,213
<BONDS> 0 0
0 0
0 0
<COMMON> 71 71
<OTHER-SE> 215,292 191,576
<TOTAL-LIABILITY-AND-EQUITY> 1,333,784 1,096,272
<SALES> 0 0
<TOTAL-REVENUES> 169,100 133,611
<CGS> 0 0
<TOTAL-COSTS> 78,943 60,850
<OTHER-EXPENSES> 38,635 31,411
<LOSS-PROVISION> 9,477 6,301
<INTEREST-EXPENSE> 0 0
<INCOME-PRETAX> 42,045 35,049
<INCOME-TAX> 18,603 15,381
<INCOME-CONTINUING> 23,442 19,668
<DISCONTINUED> 0 0
<EXTRAORDINARY> 0 0
<CHANGES> 0 0
<NET-INCOME> 23,442 19,668
<EPS-BASIC> 1.65 1.39
<EPS-DILUTED> 1.54 1.30
</TABLE>