Unaudited Condensed Consolidated Balance Sheets (Parenthetical) In Millions, unless otherwise specified	Aug. 31, 2013	May 31, 2013
Class A Convertible Common Stock
Common Stock, shares outstanding	178	178
Class B Common Stock
Common Stock, shares outstanding	711	716

Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.

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-Paragraph 10

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

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