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Condensed Consolidated Balance Sheets (Parenthetical) - $ / shares
shares in Millions
Feb. 29, 2020
Nov. 30, 2019
Common shares, par value per share $ 0.01 $ 0.01
Common shares, shares authorized 3,000.0 3,000.0
Common shares, shares issued 479.7 476.3
Common shares, shares outstanding 398.9 398.3
Treasury shares, shares 80.8 78.0