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Earnings (Loss) Per Share (Tables) | 9 Months Ended
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Aug. 31, 2012
Basic and Diluted Earnings Per Share Computation | Our basic and diluted earnings per share were computed as follows (in millions, except per share data):
|  | Three Months Ended August 31, |  |  | Nine Months Ended August 31, |
|  | 2012 |  |  | 2011 |  |  | 2012 |  |  | 2011 |
Net income for basic and diluted earnings per share |  | $ | 1,330 |  |  | $ | 1,337 |  |  | $ | 1,205 |  |  | $ | 1,695 |
Weighted-average common and ordinary shares outstanding |  |  | 778 |  |  |  | 790 |  |  |  | 778 |  |  |  | 791 |
Dilutive effect of equity plans |  |  | 1 |  |  |  | 2 |  |  |  | 1 |  |  |  | 2 |
Diluted weighted-average shares outstanding |  |  | 779 |  |  |  | 792 |  |  |  | 779 |  |  |  | 793 |
Basic and diluted earnings per share |  | $ | 1.71 |  |  | $ | 1.69 |  |  | $ | 1.55 |  |  | $ | 2.14 |
Anti-dilutive equity awards excluded from diluted earnings per share computations |  |  | 9 |  |  |  | 9 |  |  |  | 9 |  |  |  | 9 |

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- Definition Tabular disclosure of the numerators and the denominators of the basic and diluted per-share (or per-unit) computations for income from continuing operations, including the effect that has been given to preferred dividends. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
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