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Net Earnings Per Share (Tables)
9 Months Ended
Jul. 31, 2012
Net Earnings Per Share  
Basic and diluted earnings and loss per share calculations

 

 

 
  Three months ended
July 31
  Nine months ended
July 31
 
 
  2012   2011   2012   2011  
 
  In millions, except per share amounts
 

Numerator:

                         

Net (loss) earnings(1)

  $ (8,857 ) $ 1,926   $ (5,796 ) $ 6,835  
                   

Denominator:

                         

Weighted-average shares used to compute basic EPS

    1,971     2,054     1,977     2,129  

Dilutive effect of employee stock plans(2)

        26         32  
                   

Weighted-average shares used to compute diluted EPS(2)

    1,971     2,080     1,977     2,161  
                   

Net (loss) earnings per share:

                         

Basic

  $ (4.49 ) $ 0.94   $ (2.93 ) $ 3.21  

Diluted(2)

  $ (4.49 ) $ 0.93   $ (2.93 ) $ 3.16  

(1)
Net (loss) earnings available to participating securities were not significant for the three and nine months ended July 31, 2012 and 2011. HP considers restricted stock that provides the holder with a non-forfeitable right to receive dividends to be a participating security.

(2)
For the three and nine months ended July 31, 2012, HP excluded from the calculation of basic loss per share 4 million shares and 15 million shares, respectively, potentially issuable under employee stock plans as their effect would be anti-dilutive.