EXHIBIT 12 BOISE CASCADE CORPORATION AND SUBSIDIARIES Ratio of Earnings to Fixed Charges Six Months Year Ended December 31 Ended June 30 1991 1992 1993 1994 1995 1995 1996 (dollar amounts expressed in thousands) Interest costs $ 201,006 $ 191,026 $ 172,170 $ 169,170 $ 154,469 $ 82,027 $ 72,460 Interest capitalized during the period 6,498 3,972 2,036 1,630 3,549 1,472 7,200 Interest factor related to noncapitalized leases(1) 5,019 7,150 7,485 9,161 8,600 4,829 6,258 _________ _________ _________ _________ _________ _________ _________ Total fixed charges $ 212,523 $ 202,148 $ 181,691 $ 179,961 $ 166,618 $ 88,328 $ 85,918 Income (loss) before income taxes and minority interest $(128,140)$(252,510) $(125,590) $ (64,750) $ 589,410 $ 280,650 $ 21,620 Undistributed (earnings) losses of less than 50% owned persons, net of distributions received (1,865) (2,119) (922) (1,110) (36,861) (15,350) (300) Total fixed charges 212,523 202,148 181,691 179,961 166,618 88,328 85,918 Less: Interest capitalized (6,498) (3,972) (2,036) (1,630) (3,549) (1,472) (7,200) Guarantee of interest on ESOP debt (24,283) (23,380) (22,208) (20,717) (19,339) (9,727) (9,010) _________ _________ _________ _________ _________ _________ _________ Total earnings (losses) before fixed charges $ 51,737 $ (79,833) $ 30,935 $ 91,754 $ 696,279 $ 342,429 $ 91,028 Ratio of earnings to fixed charges(2) - - - - 4.18 3.88 1.06 <FN> (1) Interest expense for operating leases with terms of one year or longer is based on an imputed interest rate for each lease. (2) Earnings before fixed charges were inadequate to cover total fixed charges by $160,786,000, $281,981,000, $150,756,000, and $88,207,000 for the years ended December 31, 1991, 1992, 1993, and 1994.