Earnings Per Common Share (Tables)

9 Months Ended

Mar. 31, 2013

Earnings Per Common Share

Schedule of calculation of basic and diluted earnings per common share

	Three Months Ended						Nine Months Ended
	March 31,						March 31,
(in millions, except per share data)	2013			2012			2013			2012
Net income attributable to Carpenter	$	32.9		$	33.0		$	105.1		$	80.3
Less: earnings and dividends allocated to participating securities	(0.2		)	(0.3		)	(0.6		)	(0.7		)
Earnings available to Carpenter common stockholders	$	32.7		$	32.7		$	104.5		$	79.6
Weighted average number of common shares outstanding, basic	52.9			47.2			52.9			45.3
Effect of shares issuable under share based compensation plans	0.6			0.7			0.5			0.7
Weighted average number of common shares outstanding, diluted	53.5			47.9			53.4			46.0
Basic earnings per common share	$	0.62		$	0.69		$	1.98		$	1.76
Diluted earnings per common share	$	0.62		$	0.69		$	1.97		$	1.75

Schedule of awards issued under share-based compensation plans excluded from the calculations of diluted earnings per share

	Three Months Ended		Nine Months Ended
	March 31,		March 31,
(in millions)	2013	2012	2013	2012
Stock options	0.2	0.1	0.3	0.1