1 EXHIBIT 12 COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES (In thousands, except ratios) Year Ended June 30, ----------------------------------------------------- 1997 1996 1995 1994 1993 -------- -------- -------- -------- -------- Earnings: Earnings (loss) from continuing operations before income taxes $62,009 ($11,924) $43,832 $26,186 $24,798 Add: Fixed charges 54,388 54,292 48,226 34,891 24,751 Amortization of capitalized interest in costs and expenses 49,457 42,354 31,205 18,003 14,513 Deduct: Interest capitalized (51,917) (52,022) (46,641) (33,677) (23,653) -------- -------- -------- -------- -------- Earnings, as adjusted $113,937 $32,700 $76,622 $45,403 $40,409 ======== ======== ======== ======== ======== Fixed charges: Interest incurred and amortization of deferred financing costs $51,917 $52,022 $46,641 $33,677 $23,653 Interest expense component of rent expense 2,471 2,270 1,585 1,214 1,098 -------- -------- -------- -------- -------- Total fixed charges $54,388 $54,292 $48,226 $34,891 $24,751 ======== ======== ======== ======== ======== Ratio of earnings to fixed charges 2.09x (1) 1.59x 1.30x 1.63x ======== ======== ======== ======== ======== (1) Earnings were inadequate to cover fixed charges by $21.6 million.