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Earnings Per Share
 12 Months Ended
Dec. 31, 2011
Earnings Per Share [Abstract]  
Earnings Per Share

NOTE 13:- EARNINGS PER SHARE

The following table sets forth the computation of basic and diluted earnings per share:

 

     Year ended
December 31,		  
     2009      2010      2011  

Net income

    $ 357,523       $ 452,826       $ 543,966   
  

 

 

     

 

 

     

 

 

  

Weighted average Ordinary shares outstanding (in thousands)

      209,371         208,106         206,917   
  

 

 

     

 

 

     

 

 

  

Dilutive effect:

         

Employee stock options and RSUs (in thousands)

      2,837         4,827         7,005   
  

 

 

     

 

 

     

 

 

  

Diluted weighted average Ordinary shares outstanding (in thousands)

      212,208         212,933         213,922   
  

 

 

     

 

 

     

 

 

  

Basic earnings per Ordinary share

    $ 1.71       $ 2.18       $ 2.63   
  

 

 

     

 

 

     

 

 

  

Diluted earnings per Ordinary share

    $ 1.68       $ 2.13       $ 2.54