EXHIBIT 11 — COMPUTATION OF EARNINGS PER SHARE

	Nine Months Ended				Three Months Ended
	September 30,				September 30,
(In thousands, except per share data)	2006		2005		2006		2005
Basic Numerator:
Income before discontinued operations	$	480,173	$	452,183	$	185,871	$	171,830
Income (loss) from discontinued operations, net		—		21,906		—		33,645
Net income		480,173		474,089		185,871		205,475
Diluted Numerator:
Effect of dilutive securities — none		—		—		—		—
Numerator for income before discontinued operations — diluted	$	480,173	$	452,183	$	185,871	$	171,830
Numerator for discontinued operations, net — diluted		—		21,906		—		33,645
Net income — diluted		480,173		474,089		185,871		205,475
Denominator:
Weighted average common shares — basic		503,903		548,464		492,714		542,152
Effect of dilutive securities:
Stock options and restricted stock		823		1,312		864		1,323
Denominator for net income per common share — diluted		504,726		549,776		493,578		543,475
Net income (loss) per common share:
Income before discontinued operations — basic	$	.95	$	.82	$	.38	$	.32
Loss from discontinued operations, net — basic		—		.04		—		.06
Basic	$	.95	$	.86	$	.38	$	.38
Income before discontinued operations — diluted	$	.95	$	.82	$	.38	$	.32
Loss from discontinued operations, net — diluted		—		.04		—		.06
Diluted	$	.95	$	.86	$	.38	$	.38