| Unaudited Pro Forma Financial Information |
| | Three Months Ended | | Six Months Ended | | | November 30, | | November 30, | (in millions, except per share data) | | 2012 | | 2011 | | 2012 | | 2011 | Total revenues | | $ | 9,095 | | $ | 8,987 | | $ | 17,282 | | $ | 17,555 | Net income | | $ | 2,580 | | $ | 2,116 | | $ | 4,602 | | $ | 3,858 | Basic earnings per share | | $ | 0.54 | | $ | 0.42 | | $ | 0.95 | | $ | 0.76 | Diluted earnings per share | | $ | 0.53 | | $ | 0.41 | | $ | 0.94 | | $ | 0.75 | | | | | | | | | | | | | |
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