Exhibit 12

Ratio of Earnings to Fixed Charges

(in millions, except ratios)

	Year Ended December 31,
	2010		2011		2012		2013		2014
Earnings:
Income from continuing operations before income taxes	$	95.9	$	107.9	$	100.2	$	87.8	$	83.1
Add Fixed Charges:
Interest Expense	22.8		25.8		24.6		21.5		19.9
Portion of rent representative of an interest factor (a)	3.2		3.7		4.4		4.5		4.4
Adjusted income before income taxes	$	121.9	$	137.4	$	129.2	$	113.8	$	107.4
Fixed Charges
Interest Expense	$	22.8	$	25.8	$	24.6	$	21.5	$	19.9
Portion of rent expense representative of an interest factor (a)	3.2		3.7		4.4		4.5		4.4
Total Fixed Charges	$	26.0	$	29.5	$	29.0	$	26.0	$	24.3
Ratio of earnings to fixed charges	4.7		4.7		4.5		4.4		4.4

(a) One-third of net rent expense is the portion deemed representative of the interest factor