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Computation of Earnings Per Share
12 Months Ended
May 31, 2014
Earnings Per Share [Abstract]  
Computation of Earnings Per Share

NOTE 11: COMPUTATION OF EARNINGS PER SHARE

 

The calculation of basic and diluted earnings per common share for the years ended May 31 was as follows (in millions, except per share amounts):

   2014 2013 2012
Basic earnings per common share:        
Net earnings allocable to common shares(1)$ 2,093 $ 1,558 $ 2,029
Weighted-average common shares  307   315   315
Basic earnings per common share$ 6.82 $ 4.95 $ 6.44
           
Diluted earnings per common share:        
Net earnings allocable to common shares(1)$ 2,093 $ 1,558 $ 2,029
Weighted-average common shares  307   315   315
Dilutive effect of share-based awards  3   2   2
Weighted-average diluted shares  310   317   317
Diluted earnings per common share$ 6.75 $ 4.91 $ 6.41
           
Anti-dilutive options excluded from diluted         
 earnings per common share  3.3   11.1   12.6
           
(1) Net earnings available to participating securities were immaterial in all periods presented.