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Quarterly Financial Data (Unaudited)
12 Months Ended
May 31, 2011
Quarterly Financial Data (Unaudited)  
Quarterly Financial Data (Unaudited)

14.  Quarterly Financial Data (Unaudited)

The following is a summary of the results of operation for each of the quarters within the fiscal years ended May 31, 2011 and 2010:

 

May 31, 2011 (in thousands)

   
First
Quarter
    Second
Quarter
    Third
Quarter
    Fourth
Quarter
 
 
 
 
 

Revenue

  $ 923,904   $ 936,566   $ 937,827   $ 1,012,087  
 

Gross margin

  $ 393,671   $ 390,648   $ 391,921   $ 433,047  
 

Net income

  $ 61,277   $ 55,866   $ 59,070   $ 70,776  
 

Basic earnings per share

  $ 0.40   $ 0.38   $ 0.41   $ 0.49  
 

Diluted earnings per share

  $ 0.40   $ 0.38   $ 0.41   $ 0.49  
 

Weighted average number of shares outstanding

    152,164     145,511     145,303     143,317  

 

 

May 31, 2010 (in thousands)

    First
Quarter
    Second
Quarter
    Third
Quarter
    Fourth
Quarter
 
 
 
 
 

Revenue

  $ 891,569   $ 884,509   $ 861,812   $ 909,449  
 

Gross margin

  $ 382,795   $ 369,847   $ 359,607   $ 385,568  
 

Net income

  $ 53,984   $ 57,176   $ 48,982   $ 55,478  
 

Basic earnings per share

  $ 0.35   $ 0.37   $ 0.32   $ 0.36  
 

Diluted earnings per share

  $ 0.35   $ 0.37   $ 0.32   $ 0.36  
 

Weighted average number of shares outstanding

    152,828     152,866     152,869     152,870