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Earnings Per Share
 9 Months Ended
Jul. 02, 2011
Earnings Per Share
8.   Earnings Per Share

Diluted earnings per share amounts are based upon the weighted average number of common and common equivalent shares outstanding during the period and are calculated using the treasury stock method for equity-based compensation awards (Awards). A reconciliation of the weighted average number of common and common equivalent shares outstanding and the number of Awards excluded from the diluted earnings per share calculation, as they were anti-dilutive, are as follows:

 

     Quarter Ended      Nine Months Ended  
         July 2,    
2011		          July 3,    
2010		          July 2,    
2011		          July 3,    
2010		  

Shares (in millions):

            

Weighted average number of common shares outstanding (basic)

      1,883         1,945         1,891         1,917   

Weighted average dilutive impact of Awards

      29         33         33         34   
                                   

Weighted average number of common and common equivalent shares outstanding (diluted)

      1,912         1,978         1,924         1,951   
                                   

Awards excluded from diluted earnings per share

      10         14         7         39