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Consolidated Statements Of Equity (Parentheticals) - $ / shares | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Common shares issued | 0 | 3,599 | 0
Conversions and redemptions of operating partnership units | 0 | 8 | 2
Cash distributions declared to equity holders per share | $ 3.32 | $ 3.20 | $ 3.08
Additional Paid-In Capital |  |  |
Common share options exercised | 0 | 0 | 8

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