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CONSOLIDATED STATEMENT OF CHANGES IN EQUITY (USD $) In Millions, unless otherwise specified	Total	Common Stock	Additional Paid-In Capital	Accumulated Other Comprehensive Income (Loss)	Retained Earnings	Treasury Stock at Cost	Non-controlling interests
Balance at Dec. 31, 2012	$ 3,041.4	$ 0.5	$ 868.5	$ 79.1	$ 1,350.7	$ (214.6)	$ 957.2
Increase (Decrease) in Stockholders' Equity
Stock issued under option and other incentive plans	27.8		(28.4)			56.2
Tax benefit of option exercises	8.1		8.1
Changes in the value of Affiliate equity and other	(32.7)		(41.1)				8.4
Share-based payment arrangements	10.6		10.6
Distributions to non-controlling interests	(125.4)						(125.4)
Net income	129.7				62.4		67.3
Other comprehensive loss	(21.5)			(21.1)			(0.4)
Balance at Mar. 31, 2013	$ 3,038.0	$ 0.5	$ 817.7	$ 58.0	$ 1,413.1	$ (158.4)	$ 907.1

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