Three months ended March 31,
	2003	2002
Net revenues	$894,808	$804,371
Operating charges:
Salaries, wages and benefits	355,782	319,707
Other operating expenses	203,910	191,896
Supplies expense	120,737	103,508
Provision for doubtful accounts	65,420	57,894
Depreciation and amortization	34,537	29,408
Lease and rental expense	15,821	15,190
Interest expense, net	9,855	8,964
Gain on foreign exchange and derivative transactions	(6)	(234)
	806,056	726,333
Income before minority interests and income taxes	88,752	78,038
Minority interests in earnings of consolidated entities	5,030	5,873
Income before income taxes	83,722	72,165
Provision for income taxes	30,932	26,492
Net income	$52,790	$45,673
Earnings per common share - basic	$0.91	$0.76
Earnings per common share - diluted	$0.84	$0.71
Weighted average number of common shares - basic	58,277	59,862
Weighted average number of common share equivalents	7,319	7,186
Weighted average number of common shares and equiv. - diluted	65,596	67,048
EARNINGS PER SHARE CALCULATION
Net income	$52,790	$45,673
Add: Debenture interest, net of taxes	2,177	2,092
Adjusted net income	$54,967	$47,765
Weighted average number of common shares - basic	58,277	59,862
Add: Shares for conversion of convertible debentures	6,577	6,577
Other share equivalents	742	609
Weighted average number of common shares and equiv. - diluted	65,596	67,048
Earnings per common share - diluted	$0.84	$0.71