EXHIBIT 99.01 SCHEDULE II-VALUATION AND QUALIFYING ACCOUNTS YEARS ENDED DECEMBER 31, 2002, 2001, AND 2000 (IN THOUSANDS) BALANCE AT CHARGED TO COSTS WRITE-OFFS NET BALANCE AT END BEGINNING OF YEAR AND EXPENSES OTHER OF RECOVERIES OF YEAR ----------------- ---------------- --------- -------------- -------------- ALLOWANCE FOR DOUBTFUL ACCOUNTS 2002 $ 24,225 $ 5,115 $ -- $ 18,642 $ 10,698 2001 4,477 29,990 3,913 (1) 14,155 24,225 2000 1,627 3,035 789 (1) 974 4,477 VALUATION ALLOWANCE FOR DEFERRED TAX ASSETS 2002 $ 323,619 $ (28,137) $ 53,311 (1)(2) $ -- $ 348,793 2001 74,611 294,944 (45,936)(1)(2) -- 323,619 2000 16,570 42,261 15,780 (1)(2) -- 74,611 - ---------- (1) Balances acquired from acquisitions. (2) Balances will be credited to equity upon reduction of valuation allowances.