EARNINGS PER COMMON SHARE COMPUTATION

3 Months Ended

Mar. 31, 2015

Detail supporting the computation of basic and diluted earnings per common share was as follows for the three months ended March 31, 2015 and 2014:



	Three months ended March 31,
	2015		2014
	(dollars in millions, except per common share results; number of shares in thousands)
Net income available for common stockholders	$	430	$	368
Weighted average outstanding shares of common stock used to compute basic earnings per common share	150,490		155,091
Dilutive effect of:
Employee stock options	218		268
Restricted stock	1,641		1,288
Shares used to compute diluted earnings per common share	152,349		156,647
Basic earnings per common share	$	2.86	$	2.37
Diluted earnings per common share	$	2.82	$	2.35
Number of antidilutive stock options and restricted stock excluded from computation	718		972

The entire disclosure for earnings per share.