Consolidated Statement of Comprehensive Income - USD ($) $ in Millions	12 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2014
Net income	$ 729.7	$ 827.6	$ 826.8
Other comprehensive loss:
Pension and other postretirement benefit plan adjustments (net of tax benefit of $73.7, $106.6 and $27.6)	(142.7)	(187.7)	(85.6)
Currency translation adjustments	(42.5)	(199.9)	(61.3)
Net change in unrealized gains and losses on cash flow hedges (net of tax (benefit) expense of ($6.7), $4.5 and $1.9)	(19.0)	1.0	16.6
Other comprehensive loss	(204.2)	(386.6)	(130.3)
Comprehensive income	$ 525.5	$ 441.0	$ 696.5