Exhibit 12

EXHIBIT 12 — COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES

	Six Months Ended
	June 30,						Year Ended
(In thousands, except ratio)	2008			2007			2007			2006			2005			2004			2003
Income from continuing operations before income taxes, equity in earnings of non-consolidated affiliates and cumulative effect of a change in accounting principle	$	538,369		$	524,579		$	1,198,646		$	1,071,437		$	961,860		$	1,200,551		$	1,725,685
Dividends and other received from nonconsolidated affiliates		16,381			7,706			6,793			15,179			14,696			13,491			2,096
Total		554,750			532,285			1,205,439			1,086,616			976,556			1,214,042			1,727,781
Fixed Charges
Interest expense*		182,178			234,499			451,870			484,063			443,442			367,511			392,215
Interest portion of rentals		227,006			194,030			418,587			374,875			342,462			321,342			282,575
Total fixed charges		409,184			428,529			870,457			858,938			785,904			688,853			674,790
Preferred stock dividends
Tax effect of preferred dividends		—			—			—			—			—			—			—
After tax preferred dividends		—			—			—			—			—			—			—
Total fixed charges and preferred dividends		409,184			428,529			870,457			858,938			785,904			688,853			674,790
Total earnings available for payment of fixed charges	$	963,934		$	960,814		$	2,075,896		$	1,945,554		$	1,762,460		$	1,902,895		$	2,402,571
Ratio of earnings to fixed charges		2.36			2.24			2.38			2.27			2.24			2.76			3.56
Rental fees and charges		648,589			554,370			1,195,962			1,071,072			978,463			918,120			807,356
Interest portion		35	%		35	%		35	%		35	%		35	%		35	%		35	%

* The interest amount does not include interest expense associated with unrecognized tax benefits.