Quarterly Financial Information (Unaudited) (Tables)

12 Months Ended

Sep. 30, 2011

Quarterly Financial Information [Abstract]

Quarterly Financial Information (Unaudited)

	2011 Quarters
	First		Second		Third		Fourth		2011
	(in millions, except per share amounts)
Sales	$	1,365.8	$	1,464.1	$	1,516.2	$	1,654.3	$	6,000.4
Gross profit		543.9		576.5		606.8		663.2		2,390.4
Income from continuing operations before income taxes		186.7		203.6		221.2		256.1		867.6
Income from continuing operations		150.1		166.4		178.8		201.8		697.1
Income from discontinued operations (a)		—		—		0.7		—		0.7
Net income		150.1		166.4		179.5		201.8		697.8
Basic earnings per share:
Continuing operations		1.06		1.16		1.24		1.41		4.88
Discontinued operations (a)		—		—		0.01		—		—
Net income		1.06		1.16		1.25		1.41		4.88
Diluted earnings per share:
Continuing operations		1.04		1.14		1.22		1.39		4.79
Discontinued operations (a)		—		—		0.01		—		0.01
Net income		1.04		1.14		1.23		1.39		4.80

	2010 Quarters
	First			Second		Third		Fourth		2010
	(in millions, except per share amounts)
Sales	$	1,067.5		$	1,164.5	$	1,268.1	$	1,356.9	$	4,857.0
Gross profit		426.8			473.1		507.3		529.2		1,936.4
Income from continuing operations before income taxes		97.3			133.6		155.5		157.8		544.2
Income from continuing operations		77.8			111.9		119.4		131.3		440.4
(Loss) income from discontinued operations (a)		(1.2	)		25.1		—		—		23.9
Net income		76.6			137.0		119.4		131.3		464.3
Basic earnings per share:
Continuing operations		0.55			0.78		0.84		0.93		3.09
Discontinued operations (a)		(0.01	)		0.18		—		—		0.17
Net income		0.54			0.96		0.84		0.93		3.26
Diluted earnings per share:
Continuing operations		0.54			0.77		0.83		0.91		3.05
Discontinued operations (a)		(0.01	)		0.18		—		—		0.17
Net income		0.53			0.95		0.83		0.91		3.22

Note: The sum of the quarterly per share amounts will not necessarily equal the annual per share amounts presented.

(a) See Note 13 for more information on discontinued operations.