Exhibit 11 JOHNSON & JOHNSON AND SUBSIDIARIES CALCULATION OF EARNINGS PER SHARE (Dollars and shares in millions except per share figures) Fiscal Quarter Ended June 29, June 30, 1997 1996 1. Net earnings ................ $ 909 791 2. Average number of shares outstanding during the period............ 1,332.5 1,332.9 3. Earnings per share based upon average outstanding shares (1 / 2) $ .68 .60 4. Fully diluted earnings per share: a. Average number of shares out- standing during the period. 1,332.5 1,332.9 b. Shares issuable under stock compensation agreements at quarter-end .............. - - c. Shares reserved under the stock option plan for which the market price at end of quarter exceeds the option price.. 71.3 75.8 d. Aggregate proceeds to the Company from the exercise of options in 4c ............ 2,283 2,276 e. Market price of the Company's common stock at fiscal quarter-end............... 64.38 49.50 f. Shares which could be repurchased under the treasury stock method (4d / 4e) ................ 35.5 46.0 g. Addition to average outstanding shares (4b + 4c - 4f)..... 35.8 29.8 h. Shares for fully diluted earnings per share calculation (4a + 4g) ................ 1,368.3 1,362.7 i. Fully diluted earnings per share (1 / 4h) ................. $ .67 .58 - 20 - Exhibit 11 JOHNSON & JOHNSON AND SUBSIDIARIES CALCULATION OF EARNINGS PER SHARE (Dollars and shares in millions except per share figures) Fiscal Six Months Ended June 29, June 30, 1997 1996 1. Net earnings ................ $ 1,818 1,581 2. Average number of shares outstanding during the period............ 1,332.9 1,332.8 3. Earnings per share based upon average outstanding shares (1 / 2) $ 1.36 1.19 4. Fully diluted earnings per share: a. Average number of shares out- standing during the period. 1,332.9 1,332.8 b. Shares issuable under stock compensation agreements at quarter-end .............. - - c. Shares reserved under the stock option plan for which the market price at end of quarter exceeds the option price.. 71.3 75.8 d. Aggregate proceeds to the Company from the exercise of options in 4c ............ 2,283 2,276 e. Market price of the Company's common stock at fiscal quarter-end............... 64.38 49.50 f. Shares which could be repurchased under the treasury stock method (4d / 4e) ................ 35.5 46.0 g. Addition to average outstanding shares (4b + 4c - 4f)..... 35.8 29.8 h. Shares for fully diluted earnings per share calculation (4a + 4g) ................ 1,368.7 1,362.6 i. Fully diluted earnings per share (1 / 4h) ................. $ 1.33 1.16 - 21 -