1 Exhibit 11.01 CARDINAL HEALTH, INC. COMPUTATION OF PER SHARE EARNINGS (IN THOUSANDS, EXCEPT PER SHARE AMOUNTS) Fiscal Quarter Ended Six Months Ended ------------------------------ ------------------------------ December 31, December 31, December 31, December 31, 1995 1994 1995 1994 -------------- -------------- ------------- -------------- PRIMARY: Net earnings $ 18,714 $ 24,942 $ 42,206 $ 44,652 ============== ============== ============= ============== Average shares outstanding 48,627 48,157 48,521 46,838 Dilutive effect of stock options 722 992 754 1,294 ------------- ------------- ------------- ------------- Weighted average number of Common Shares outstanding 49,349 49,149 49,275 48,132 ============== ============== ============= ============== Primary earnings per Common Share $ 0.38 $ 0.51 $ 0.86 $ 0.93 ============== ============== ============= ============== FULLY DILUTED: Net earnings $ 18,714 $ 24,942 $ 42,206 $ 44,652 ============= ============== ============= ============== Average shares outstanding 48,627 48,157 48,521 46,838 Dilutive effect of stock options 726 1,037 796 1,356 ------------- ------------- ------------- ------------- Weighted average number of Common Shares outstanding 49,353 49,194 49,317 48,194 ============== ============== ============= ============== Fully diluted earnings per Common Share $ 0.38 $ 0.51 $ 0.86 $ 0.93 ============== ============== ============= ==============