<ARTICLE> 5
<RESTATED>
<MULTIPLIER> 1,000

                                                                                            
<PERIOD-TYPE>                   3-MOS                   6-MOS                   9-MOS                   YEAR
<FISCAL-YEAR-END>                          JUN-30-1998             JUN-30-1998             JUN-30-1998             JUN-30-1998
<PERIOD-START>                             JUL-01-1997             JUL-01-1997             JUL-01-1997             JUL-01-1997
<PERIOD-END>                               SEP-30-1997             DEC-31-1997             MAR-31-1998             JUN-30-1998
<CASH>                                          31,405                  27,685                  40,351                  38,238
<SECURITIES>                                     1,381                     880                       0                       0
<RECEIVABLES>                                   92,369                 105,636                 110,169                 121,538
<ALLOWANCES>                                         0                       0                       0                       0
<INVENTORY>                                        989                     917                     787                     618
<CURRENT-ASSETS>                               131,469                 140,794                 157,087                 166,644
<PP&E>                                          23,017                  25,458                  28,342                  32,561
<DEPRECIATION>                                  11,094                  12,453                  13,772                  15,219
<TOTAL-ASSETS>                                 180,109                 189,967                 207,752                 221,785
<CURRENT-LIABILITIES>                           52,609                  52,938                  56,572                  55,941
<BONDS>                                              0                       0                       0                       0
<PREFERRED-MANDATORY>                                0                       0                       0                       0
<PREFERRED>                                          0                       0                       0                       0
<COMMON>                                           508                     513                     519                     522
<OTHER-SE>                                     125,881                 136,466                 150,661                 165,322
<TOTAL-LIABILITY-AND-EQUITY>                   180,109                 189,967                 207,752                 221,785
<SALES>                                              0                       0                       0                       0
<TOTAL-REVENUES>                               129,334                 270,995                 419,088                 576,488
<CGS>                                                0                       0                       0                       0
<TOTAL-COSTS>                                   86,087                 180,158                 275,021                 375,506
<OTHER-EXPENSES>                                32,735                  68,336                 103,838                 143,114
<LOSS-PROVISION>                                     0                       0                       0                       0
<INTEREST-EXPENSE>                                 103                     170                     193                     232
<INCOME-PRETAX>                                 10,784                  23,125                  41,244                  59,403
<INCOME-TAX>                                     4,300                  10,585                  17,317                  22,926
<INCOME-CONTINUING>                              6,484                  12,540                  23,927                  36,477
<DISCONTINUED>                                       0                       0                       0                       0
<EXTRAORDINARY>                                      0                       0                       0                       0
<CHANGES>                                            0                       0                       0                       0
<NET-INCOME>                                     6,484                  12,540                  23,927                  36,477
<EPS-BASIC>                                        .12<F1>                 .26<F2>                 .46<F3>                 .67<F4>
<EPS-DILUTED>                                      .12<F1>                 .25<F2>                 .44<F3>                 .64<F4>
<FN>
<F1>EPS IS BASED ON PRO FORMA NET INCOME OF $6,208
<F2>EPS IS BASED ON PRO FORMA NET INCOME OF $13,059
<F3>EPS IS BASED ON PRO FORMA NET INCOME OF $23,716
<F4>EPS IS BASED ON PRO FORMA NET INCOME OF $34,270
</FN>