Quarterly Financial Information (Unaudited)

12 Months Ended

Jan. 31, 2015

Quarterly Financial Information Disclosure [Abstract]

Quarterly Financial Information (Unaudited)

Quarterly Financial Information (Unaudited)

Each quarterly period below was a 13-week accounting period.

	2014
	First		Second		Third		Fourth
	(In Millions, Except per Share Data)
Net sales	$	4,070	$	4,242	$	4,374	$	6,337
Gross margin	$	1,496	$	1,654	$	1,628	$	2,147
Net income	$	125	$	232	$	142	$	369
Basic shares	206		204		202		199
Basic net income per share	$	0.60	$	1.14	$	0.70	$	1.85
Diluted shares	208		205		203		201
Diluted net income per share	$	0.60	$	1.13	$	0.70	$	1.83

	2013
	First		Second		Third		Fourth
	(In Millions, Except per Share Data)
Net sales	$	4,199	$	4,289	$	4,444	$	6,099
Gross margin	$	1,528	$	1,676	$	1,666	$	2,075
Net income	$	147	$	231	$	177	$	334
Basic shares	222		220		216		213
Basic net income per share	$	0.66	$	1.05	$	0.82	$	1.57
Diluted shares	223		222		218		215
Diluted net income per share	$	0.66	$	1.04	$	0.81	$	1.56

Due to changes in stock prices during the year and timing of share repurchases and issuances, the sum of quarterly net income per share may not equal the annual net income per share.