Exhibit 12.1

Statement Regarding Computation of Ratio of Earnings to Fixed Charges

Ratio of Earnings to Fixed Charges	Year Ended December 31,
	2008		2007			2006			2005			2004
Fixed Charges :
Interest expense, capitalized leases and amortization of debt discount and expense	$	17,721	$	16,135		$	14,453		$	19,463		$	19,723
Estimate of interest within rental expense		19,207		16,033			16,733			15,834			13,122
Total Fixed Charges	$	36,928	$	32,168		$	31,186		$	35,297		$	32,845
Earnings :
Consolidated net income	$	65,788	$	(7,328	)	$	(50,348	)	$	(14,616	)	$	(49,437	)
Addback:
Minority interest	$	—	$	2,459		$	2,294		$	1,714		$	333
Loss from discontinued operations		814		13,611			90,398			35,947			37,933
Consolidated provision for income taxes		870		—			—			—			—
Fixed charges less interest capitalized		36,928		32,168			31,186			35,297			32,845
Subtotal Earnings	$	104,400	$	40,910		$	73,530		$	58,342		$	21,674
Less : Undistributed earning of less-than-50% owned affiliates		—		119			5,772			285			—
Total Earnings	$	104,400	$	40,791		$	67,758		$	58,057		$	21,674
Ratio of Earnings to Fixed Charges		2.8x		1.3x			2.2x			1.6x			—  (1)

(1) For the year ended December 31, 2004 we had an earnings-to-fixed charges coverage deficiency of approximately $11.2 million.