EXHIBIT 12.1

Statement of Computation of Ratio of Earnings to Fixed Charges

	For the year ended December 31,
	2004			2003			2002			2001			2000
Earnings:
Income (loss) before income taxes, minority interest, and cumulative effect of accounting change	$	(16,139	)	$	(1,496	)	$	11,268		$	(4,639	)	$	411
Add (less): Equity earnings (loss)		267			(789	)		(2,403	)		(3,131	)		(3060	)
Add: Dividends		—			150			2,828			1,054			750
Sub-total:		(15,872	)		(2,135	)		11,693			(6,716	)		(1,899	)
Add: Total fixed charges (per below)		31,638			17,945			11,255			12,581			19,954
Less: Interest capitalized		436			152			212			336			1,067
Total earnings (loss) before income taxes, minority interest, and cumulative effect of accounting change		15,330			15,658			22,736			5,529			16,988
Fixed Charges:
Interest expense, including interest capitalized		29,226			15,958			9,939			11,374			18,557
Portion of rental expense representative of the interest factor		2,412			1,987			1,316			1,207			1,397
Total fixed charges		31,638			17,945			11,255			12,581			19,954
Ratio of Earnings to Fixed Charges		(a	)		(a	)		2.0			(a	)		3.0

(a) For fiscal years 2004, 2003 and 2001 earnings were insufficient to cover fixed charges by $16,308, $2,287 and $7,052, respectively.