EXHIBIT 12 COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES (in thousands, except ratios) Nine Months Ended March 31, Year Ended June 30, ------------------- ------------------------------------------------------------- 1995 1994 1994 1993 1992 1991 1990 -------- -------- -------- -------- -------- -------- -------- EARNINGS: Operating Earnings $ 29,094 $ 16,363 $ 26,186 $ 24,798 $ 13,862 $ 6,832 $ 15,895 Add: Fixed Charges 35,241 24,657 34,891 24,751 19,309 16,776 19,321 Amortization of capitalized interest included in cost of sales 20,386 12,228 18,003 14,513 13,134 12,472 13,627 Proportionate share of amortization of capitalized interest included in cost of sales of unconsolidated affiliates and discontinued operations -- -- -- -- 399 269 1,386 Deduct: Interest capitalized (34,108) (23,790) (33,677) (23,653) (16,090) (12,309) (13,669) Proportionate share of capitalized interest of unconsolidated affiliates and discontinued operations -- -- -- -- -- (913) (1,604) -------- -------- -------- -------- -------- -------- -------- Earnings, as adjusted $ 50,613 $ 29,458 $ 45,403 $ 40,409 $ 30,614 $ 23,127 $ 34,956 ======== ======== ======== ======== ======== ======== ======== Fixed Charges: Interest incurred and amortization of deferred financing costs $ 34,108 $ 23,790 $ 33,677 $ 23,653 $ 16,090 $ 12,309 $ 13,669 Interest expense component of rent expense 1,133 867 1,214 1,098 233 295 330 Proportionate share of interest incurred of unconsolidated affiliates and discontinued operations -- -- -- -- 2,986 4,172 5,322 -------- -------- -------- -------- -------- -------- -------- Total fixed Charges $ 35,241 $ 24,657 $ 34,891 $ 24,751 $ 19,309 $ 16,776 $ 19,321 ======== ======== ======== ======== ======== ======== ======== Ratio of earnings to fixed charges 1.44 x 1.19 x 1.30 x 1.63 x 1.59 x 1.38 x 1.81 x ======== ======== ======== ======== ======== ======== ========