Earnings Per Common Share (Tables)

6 Months Ended

Jun. 30, 2013

Earnings Per Common Share

Earnings Per Common Share (Table)

	For the three months ended				For the six months ended
	June 30,				June 30,
	2013		2012		2013		2012
	(in millions, except per share data)
Net income	$	236.6	$	178.6	$	426.6	$	399.9
Subtract:
Net income attributable to noncontrolling interest	6.0		2.7		9.5		11.9
Preferred stock dividends	8.3		8.3		16.5		16.5
Net income available to common stockholders	$	222.3	$	167.6	$	400.6	$	371.5
Weighted-average shares outstanding:
Basic	294.1		299.4		294.1		300.6
Dilutive effects:
Stock options	1.4		0.9		1.1		1.0
Restricted stock units	1.5		1.3		1.6		1.4
Performance share awards	0.2		0.3		0.2		0.3
Diluted	297.2		301.9		297.0		303.3
Net income per common share:
Basic	$	0.76	$	0.56	$	1.36	$	1.24
Diluted	$	0.75	$	0.56	$	1.35	$	1.22