Consolidated Statement of Operations (USD $) In Millions, except Per Share data	12 Months Ended
	Sep. 30, 2011	Sep. 30, 2010	Sep. 30, 2009
Sales
Products and solutions	$ 5,430.8	$ 4,357.9	$ 3,886.7
Services	569.6	499.1	445.8
Total sales	6,000.4	4,857.0	4,332.5
Cost of sales
Products and solutions	(3,224.0)	(2,576.2)	(2,454.5)
Services	(386.0)	(344.4)	(308.5)
Total cost of sales	(3,610.0)	(2,920.6)	(2,763.0)
Gross profit	2,390.4	1,936.4	1,569.5
Selling, general and administrative expenses	(1,461.2)	(1,323.3)	(1,228.0)
Other expense (Note 15)	(2.1)	(8.4)	(6.7)
Interest expense	(59.5)	(60.5)	(60.9)
Income from continuing operations before income taxes	867.6	544.2	273.9
Income tax provision (Note 16)	(170.5)	(103.8)	(56.0)
Income from continuing operations	697.1	440.4	217.9
Income from discontinued operations (Note 13)	0.7	23.9	2.8
Net income	$ 697.8	$ 464.3	$ 220.7
Basic earnings per share:
Continuing operations	$ 4.88	$ 3.09	$ 1.54
Discontinued operations		$ 0.17	$ 0.02
Net income	$ 4.88	$ 3.26	$ 1.56
Diluted earnings per share:
Continuing operations	$ 4.79	$ 3.05	$ 1.53
Discontinued operations	$ 0.01	$ 0.17	$ 0.02
Net income	$ 4.80	$ 3.22	$ 1.55
Weighted average outstanding shares:
Basic	142.7	142.0	141.6
Diluted	145.2	144.0	142.4