Shareholders' equity and earnings per share (Tables)

9 Months Ended

Oct. 27, 2012

Earnings per share


	13 weeks ended				39 weeks ended
(in millions, except per share amounts)	October 27, 2012		October 29, 2011		October 27, 2012		October 29, 2011
Net income	$	34.9	$	26.1	$	188.1	$	167.8

Basic weighted average number of shares		80.5		86.3		82.9		86.2
Dilutive effect of share options		0.4		0.8		0.5		0.8

Diluted weighted average number of shares		80.9		87.1		83.4		87.0

Earnings per share – basic	$	0.43	$	0.30	$	2.27	$	1.94
Earnings per share – diluted	$	0.43	$	0.30	$	2.26	$	1.93