Exhibit 12 -- Page 1 of 2 OWENS-ILLINOIS, INC. COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES AND EARNINGS TO COMBINED FIXED CHARGES AND PREFERRED STOCK DIVIDENDS (Millions of dollars, except ratios) Years ended December 31, ----------------------------------- Pro Forma As Adjusted For BTR Packaging Acquisition 1999 1998 1998 ------ ------ --------------- Earnings before income taxes, minority share owners' interests, and extraordinary items . . . . . . . . $497.8 $209.0 $256.2 Less: Equity earnings . . . . . . . . (22.3) (16.0) (16.0) Add: Total fixed charges deducted from earnings. . . . . . . . . 452.4 404.8 459.6 Proportional share of pre-tax earnings of 50% owned associates . . . . . . . . . . 10.6 7.2 7.2 Dividends received from less than 50% owned associates. . . 9.8 6.6 6.6 ------ ------ ------ Earnings available for payment of fixed charges . . $948.3 $611.6 $713.6 ====== ====== ====== Fixed charges (including the Company's proportional share of 50% owned associates): Interest expense . . . . . . . . . $417.0 $372.6 $422.9 Portion of operating lease rental deemed to be interest. . . . . . 26.5 24.8 25.9 Amortization of deferred financing costs and debt discount expense. 8.9 7.4 10.8 ------ ------ ------ Total fixed charges deducted from earnings and total fixed charges. . . $452.4 $404.8 $459.6 Preferred stock dividends (increased to assumed pre-tax amount) . . . . . 35.5 21.3 33.6 ------ ------ ------ Combined fixed charges and preferred stock dividends. . . . . . . . . . . $487.9 $426.1 $493.2 ====== ====== ====== Ratio of earnings to fixed charges . . 2.1 1.5 1.6 Ratio of earnings to combined fixed charges and preferred stock dividends. . . . . . . . . . . . . . 1.9 1.4 1.4 E-1 Exhibit 12 -- Page 2 of 2 OWENS-ILLINOIS, INC. COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES AND EARNINGS TO COMBINED FIXED CHARGES AND PREFERRED STOCK DIVIDENDS (Millions of dollars, except ratios) Years ended December 31, -------------------------- 1997 1996 1995 ------ ------ ------ Earnings before income taxes, minority share owners' interests, and extraordinary items . . $452.3 $324.1 $310.0 Pretax earnings of majority-owned subsidiary not consolidated . . . . . . . . . . . . . . . . . Less: Equity earnings . . . . . . . . . . . . . (17.9) (15.2) (14.4) Add: Total fixed charges deducted from earnings . . . . . . . . . . . . . . . . 324.1 324.3 321.1 Proportional share of pre-tax earnings of 50% owned associates . . . . . . . . . . 2.8 Dividends received from less than 50% owned associates . . . . . . . . . . . . 4.8 2.7 3.7 ------ ------ ------ Earnings available for payment of fixed charges. . . . . . . . . . . . . $766.1 $635.9 $620.4 ====== ====== ====== Fixed charges (including the Company's proportional share of 50% owned associates): Interest expense . . . . . . . . . . . . . . $298.7 $297.6 $294.6 Portion of operating lease rental deemed to be interest . . . . . . . . . . . . . . 21.3 21.7 21.5 Amortization of deferred financing costs and debt discount expense. . . . . . . . . . . 4.1 5.0 5.0 ------ ------ ------ Total fixed charges deducted from earnings and total fixed charges . . . $324.1 $324.3 $321.1 Preferred stock dividends (increased to assumed pre-tax amount). . . . . . . . . . . . . . . . 2.2 2.2 2.6 ------ ------ ------ Combined fixed charges and preferred stock dividends. . . . . . . . . . . . . . . . . . . $326.3 $326.5 $323.7 ====== ====== ====== Ratio of earnings to fixed charges . . . . . . 2.4 2.0 1.9 Ratio of earnings to combined fixed charges and preferred stock dividends. . . . . . . . . 2.3 1.9 1.9 E-2