v2.4.0.6
Summary of Significant Accounting Policies (Tables)
9 Months Ended
Apr. 28, 2012
Reconciliation of Weighted Average Number of Common Shares Outstanding used to Calculate Basic Net Income per Common Share to Shares used in Calculating Diluted Net Income per Common Share

The weighted-average number of common shares outstanding used to calculate basic net income per common share is reconciled to those shares used in calculating diluted net income per common share as follows:

 

    Three Months Ended     Nine Months Ended  
    April 28,     April 30,     April 28,     April 30,  
    2012     2011     2012     2011  
    (millions)  
Basic     153.3       155.7       153.3       156.5  
Dilutive effect of stock options, restricted stock, restricted stock units and convertible debt securities     6.6       6.0       5.8       5.8  
Diluted shares     159.9       161.7       159.1       162.3