Earnings per share (Tables)

3 Months Ended

May 02, 2015

Earnings Per Share [Abstract]

Earnings per share

	13 weeks ended
(in millions, except per share amounts)	May 2, 2015		May 3, 2014
Net income	$	118.8	$	96.6
Basic weighted average number of shares outstanding	80.0		79.9
Dilutive effect of share awards	0.2		0.4
Diluted weighted average number of shares outstanding	80.2		80.3
Earnings per share – basic	$	1.49	$	1.21
Earnings per share – diluted	$	1.48	$	1.20