<TABLE> <S> <C>
<PAGE>
<ARTICLE> 5
<MULTIPLIER> 1,000
<S> <C>
<PERIOD-TYPE> 12-MOS
<FISCAL-YEAR-END> MAY-31-2000
<PERIOD-START> JUN-01-1999
<PERIOD-END> MAY-31-2000
<CASH> 4,555
<SECURITIES> 0
<RECEIVABLES> 108,201
<ALLOWANCES> 8,547
<INVENTORY> 8,558
<CURRENT-ASSETS> 171,349
<PP&E> 204,670
<DEPRECIATION> 106,740
<TOTAL-ASSETS> 703,576
<CURRENT-LIABILITIES> 181,012
<BONDS> 152,495
0
0
<COMMON> 4,244
<OTHER-SE> 325,892
<TOTAL-LIABILITY-AND-EQUITY> 703,576
<SALES> 0
<TOTAL-REVENUES> 685,706
<CGS> 0
<TOTAL-COSTS> 339,217
<OTHER-EXPENSES> 270,894
<LOSS-PROVISION> 11,217
<INTEREST-EXPENSE> 12,655
<INCOME-PRETAX> 54,434
<INCOME-TAX> 22,550
<INCOME-CONTINUING> 31,884
<DISCONTINUED> (72,049)
<EXTRAORDINARY> 0
<CHANGES> 0
<NET-INCOME> (40,165)
<EPS-BASIC> (1.21)
<EPS-DILUTED> (1.21)
</TABLE>