Exhibit 11. NORWEST CORPORATION AND SUBSIDIARIES COMPUTATION OF EARNINGS PER SHARE In thousands, except per share amounts Year Ended December 31 ------------------------------------------- 1996 1995 1994 1993 1992 -------- ------- ------- ------- ----- PRIMARY: - -------- Weighted average number of common shares outstanding 365,918 329,182 312,971 304,871 300,902 Net effect of assumed exercise of stock options based on treasury stock method using average market price 3,792 2,497 2,121 2,855 2,525 ------- ------- ------- ------- ------- 369,710 331,679 315,092 307,726 303,427 ======= ======= ======= ======= ======= Income before cumulative effect of a change in accounting for postretirement medical benefits 1,153,929 955,973 800,415 613,096 469,914 Less dividends accrued on preferred stock (17,763) (39,908) (27,915) (31,170) (32,219) --------- ------- ------- ------- ------- Income before cummulative effect of a change in accounting for postretirement medical benefits, as adjusted 1,136,166 916,065 772,500 581,926 437,695 Cumulative effect of a change in accounting for postretirement medical benefits - - - - (75,974) --------- ------- ------- ------- ------- Net income, as adjusted $1,136,166 916,065 772,500 581,926 361,721 ========= ======= ======= ======= ======= Income per share before cumulative effect of a change in accounting for postretirement medical benefits $ 3.07 2.76 2.45 1.89 1.44 Net income per share $ 3.07 2.76 2.45 1.89 1.19 FULLY DILUTED: - -------------- Weighted average number of common shares outstanding 365,918 329,182 312,971 304,871 300,902 Net effect of assumed exercise of stock options based on treasury stock method using average market price or period-end market price, whichever is higher 4,735 3,532 2,154 2,843 3,389 Assumed conversion of 6-3/4% convertible subordinated debentures due 2003 and 12% convertible notes due 1993 as of the beginning of the period 18 24 47 73 1,206 Assumed conversion of preferred stock - 8,380 12,626 16,036 16,926 ------- ------- ------- ------- ------- 370,671 341,118 327,798 323,823 322,423 ======= ======= ======= ======= ======= Income before cumulative effect of a change in accounting for postretirement medical benefits 1,153,929 955,973 800,415 613,096 469,914 Less dividends accrued on preferred stock (17,763) (29,297) (11,903) (12,182) (12,472) Add interest and amortization of debt expense, net of income tax effect, for 6-3/4% convertible subordinated debentures due 2003 and 12% convertible notes due 1993 4 5 10 16 699 ------- ------- ------ ------- ------- Income before cumulative effect of a change in accounting for postretirement medical benefits, as adjusted 1,136,170 926,681 788,522 600,930 458,141 Cumulative effect of a change in accounting for postretirement medical benefits - - - - (75,974) ------- -------- ------- -------- --------- Net income, as adjusted $1,136,170 926,681 788,522 600,930 382,167 ========= ======== ======= ======= ======= Income per share before cumulative effect of a change in accounting for postretirement medical benefits $ 3.07 2.73 2.41 1.86 1.42 Net income per share $ 3.07 2.73 2.41 1.86 1.19