1 Exhibit 11.01 CARDINAL HEALTH, INC. COMPUTATION OF PER SHARE EARNINGS (IN THOUSANDS, EXCEPT PER SHARE AMOUNTS) Three Months Ended September 30, 1996 1995 ----------------- ----------------- PRIMARY: Net earnings $ 39,797 $ 31,916 ================= ================= Average shares outstanding 64,379 63,157 Dilutive effect of stock options 857 1,471 ----------------- ----------------- Weighted average number of Common Shares outstanding 65,236 64,628 ================= ================= Primary earnings per Common Share $ 0.61 $ 0.49 ================= ================= FULLY DILUTED: Net earnings $ 39,797 $ 31,916 ================= ================= Average shares outstanding 64,379 63,157 Dilutive effect of stock options 994 1,554 ----------------- ----------------- Weighted average number of Common Shares outstanding 65,373 64,711 ================= ================= Fully diluted earnings per Common Share $ 0.61 $ 0.49 ================= ================= Page 12