Exhibit 12.1

RATIO OF EARNINGS TO FIXED CHARGES

The following table sets forth our ratio of earnings to fixed charges for the periods indicated:

	Fiscal Year Ended June 30,										Nine Months Ended March 31,
	2004		2005		2006		2007		2008		2009
	(dollars in thousands)
Interest expense, including amortization of debt issuance costs	$	17,644	$	25,149	$	35,489	$	42,225	$	44,279	$	30,782
Capitalized interest	225		378		559		516		609		913
Fixed charges	$	17,869	$	25,527	$	36,048	$	42,741	$	44,888	$	31,695
Income before taxes and extraordinary items	122,572		80,169		144,855		104,912		137,234		11,325
Amortization of capitalized interest	276		292		334		375		389		342
Distributed income of equity investees	0		1,103		1,554		1,440		1,435		3,041
Less: capitalized interest	225		378		559		516		609		913
Adjusted earnings	$	140,492	$	106,713	$	182,232	$	148,952	$	183,337	$	45,490
Ratio	7.86		4.18		5.06		3.48		4.08		1.44

For purposes of calculating our ratio of earnings to fixed charges, earnings consist of earnings from continuing operations before income taxes and extraordinary items, adjusted for the portion of fixed charges deducted from the earnings, plus amortization of capitalized interest.  Fixed charges consist of interest on all indebtedness, including capitalized interest, and amortization of debt issuances costs.