EARNINGS PER SHARE

6 Months Ended

Jun. 30, 2017



	Three Months Ended June 30,				Six Months Ended June 30,
(in millions, except share and per-share data)	2017		2016		2017		2016
Numerator (basic and diluted):
Net income		$318		$243		$638		$466
Less: Preferred stock dividends	—		—		7		7
Net income available to common stockholders		$318		$243		$631		$459
Denominator:
Weighted-average common shares outstanding - basic	506,371,846		528,968,330		507,903,141		528,519,489
Dilutive common shares: share-based awards	1,042,276		1,396,873		1,458,914		1,877,382
Weighted-average common shares outstanding - diluted	507,414,122		530,365,203		509,362,055		530,396,871
Earnings per common share:
Basic		$0.63		$0.46		$1.24		$0.87
Diluted	0.63		0.46		1.24		0.87

Potential dilutive common shares are excluded from the computation of diluted EPS in the periods where the effect would be antidilutive. The diluted EPS computation for the three and six months ended June 30, 2017 excluded 530,781 and 343,692 average share-based awards, respectively, because their inclusion would have been antidilutive. The Company did not have any antidilutive shares for the three and six months ended June 30, 2016.