Exhibit 12.1

Ratio of earnings to fixed charges-229.503(d)

	2000		2001		2002		2003		2004		9 mo 2004		9 mo 2005
Fixed rent expense	36,392		39,072		62,066		78,007		87,659		65,204		73,339
Principal	24,263		26,049		41,379		52,007		58,442		43,471		48,895
Interest	12,129		13,023		20,687		26,000		29,217		21,732		24,444
total	36,392		39,072		62,066		78,007		87,659		65,204		73,339
Fixed charges:
Portion of rent expense representative of interest	12,129		13,023		20,687		26,000		29,217		21,732		24,444
Capitalized interest	3,097		1,885		2,126		5,634		3,197		2,298		4,265
Interest expensed	38,044		29,787		68,972		55,575		53,392		41,084		35,166
Total fixed charges (1)	53,270		44,695		91,785		87,209		85,806		65,114		63,875
Earnings:
Earnings before income taxes	274,629		291,416		443,629		488,434		577,389		416,806		424,243
Fixed charges	53,270		44,695		91,785		87,209		85,806		65,114		63,875
Amortization of Capitalized interest	1,929		2,001		1,994		2,631		2,973		2,230		2,661
less:
Capitalized interest	(3,097	)	(1,885	)	(2,126	)	(5,634	)	(3,197	)	(2,298	)	(4,265	)
Total earnings	326,731		336,226		535,282		572,639		662,971		481,852		486,514
Ratio of earnings to fixed charges	6.1		7.5		5.8		6.6		7.7		7.4		7.6
Insufficiency of earnings to cover fixed charges	—		—		—		—		—		—		—