Condensed Consolidated Income Statements (USD $) In Millions, except Per Share data, unless otherwise specified	3 Months Ended		6 Months Ended
	Jul. 28, 2012	Jul. 30, 2011	Jul. 28, 2012	Jul. 30, 2011
Sales	$ 853.9	$ 797.6	$ 1,753.9	$ 1,684.9
Cost of sales	(542.7)	(502.8)	(1,089.0)	(1,040.4)
Gross margin	311.2	294.8	664.9	644.5
Selling, general and administrative expenses	(240.3)	(224.5)	(504.8)	(488.3)
Other operating income, net	40.0	32.0	80.2	64.8
Operating income	110.9	102.3	240.3	221.0
Interest expense, net	(0.7)	(2.5)	(1.6)	(3.4)
Income before income taxes	110.2	99.8	238.7	217.6
Income taxes	(39.5)	(33.5)	(85.5)	(75.9)
Net income	$ 70.7	$ 66.3	$ 153.2	$ 141.7
Earnings per share: basic	$ 0.86	$ 0.77	$ 1.82	$ 1.64
Earnings per share: diluted	$ 0.85	$ 0.76	$ 1.81	$ 1.63
Weighted average common shares outstanding: basic	82.6	86.3	84.1	86.1
Weighted average common shares outstanding: diluted	83.0	87.1	84.7	86.9
Dividends declared per share	$ 0.12		$ 0.24