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Net Income per Common Share (Tables)
9 Months Ended
Oct. 31, 2015
Reconciliation of Weighted Average Common Shares Outstanding Used For Computation of Basic and Diluted Net Income Per Common Share

The following is a reconciliation of the weighted-average common shares outstanding used for the computation of basic and diluted net income per common share:

 

     Three Months Ended October 31,      Nine Months Ended October 31,  
     2015      2014      2015      2014  

Basic weighted-average common shares outstanding

     123,442,931         134,267,259         127,478,092         138,201,670   

Effect of dilutive options, stock appreciation rights, performance stock units and restricted stock units

     282,650         1,681,195         1,028,863         1,745,173   
  

 

 

    

 

 

    

 

 

    

 

 

 

Diluted weighted-average shares outstanding

     123,725,581         135,948,454         128,506,955         139,946,843