EXHIBIT 12

COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES

(In millions, except ratios)

(Unaudited)

	For the Three Months Ended March 31, 2012
Earnings:
Income before income taxes	$333.3
Add: Dividends from affiliates	2.6
Fixed charges	72.0
Total earnings	$407.9
Fixed charges:
Interest expense (a)	$38.5
Rent expense interest factor (b)	33.5
Total fixed charges	$72.0
Ratio of earnings to fixed charges	5.67x

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(a) Interest expense includes interest on third-party indebtedness.

(b) The rent expense interest factor reflects an appropriate portion (one-third) of rent expense representative of interest.