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EXHIBIT 12.1

STATEMENT OF COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES

			Year Ended December 31,										Three Months Ended March 31, 2004
			1999		2000		2001		2002		2003
EARNINGS
	Income from continuing operations before income from equity investees(1)		(103,360	)	77,502		43,671		64,836		59,295		30,867
	Add: Fixed Charges		25,974		33,283		34,409		36,157		42,622		11,132
		Distributed income of equity investees	—		—		—		—		395		—
	Subtract: Capitalized Interest		—		—		(153	)	(773	)	(524	)	(178	)
	Total Earnings		(77,386	)	110,785		77,927		100,220		101,788		41,821
FIXED CHARGES
	Interest Expensed and Capitalized		21,139		28,691		29,235		29,830		35,750		9,710
	Amortization of Debt Expense		2,201		2,051		2,667		3,676		3,787		547
	Portion of rent expense related to interest (33%)		2,634		2,541		2,507		2,651		3,085		875
	Total Fixed Charges		25,974		33,283		34,409		36,157		42,622		11,132
RATIO OF EARNINGS TO FIXED CHARGES(2)			—		3.33	x	2.26	x	2.77	x	2.39	x	3.76	x

(1)

The 1999 and 2000 periods include losses of $1.5 million and $15.1 million, respectively, related to early extinguishment of debt previously classified as extraordinary items. Effective with the FASB's issuance of SFAS 145, "Rescission of FASB Statements No. 4, 44, and 64, Amendment of FASB Statement No. 13, and Technical Corrections "in April 2002, such items are included in income from continuing operations.

(2)

In 1999 available earnings failed to cover fixed charges by $103.4 million.

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STATEMENT OF COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES