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Consolidated Statements of Changes in Shareholders' Equity - Unaudited (Parenthetical) - $ / shares | 3 Months Ended | 6 Months Ended
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Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2023 | Jun. 30, 2022
Series E Preferred Stock |  |  |  |
Preferred stock, dividends, per share, cash paid (usd per share) | $ 0.639291 | $ 0.381161 | $ 1.258604 | $ 0.715083
Series F Preferred Stock |  |  |  |
Preferred stock, dividends, per share, cash paid (usd per share) | $ 0.615141 | $ 0.357011 | $ 1.210829 | $ 0.667308

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