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CONSOLIDATED STATEMENTS OF EQUITY (Parenthetical) - $ / shares | 12 Months Ended
--- | ---
Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Common stock dividends declared and paid (in dollars per share) | $ 2.03 | $ 1.95 | $ 1.86
Issuance of common stock - Director compensation (in shares) | 28,287 | 40,371 | 35,456
Issuance of common stock - Stock purchase plan (in shares) | 6,986 | 10,101 | 13,695
Issuance of common stock - ATM equity program (in shares) | 2,344,022 | 7,378,163 | 5,821,366
Issuance of common stock - Equity offering (in shares) | 7,000,000 |  |
Issuance of common stock - restricted shares, net (in shares) | 359,650 | 221,484 | 274,102
Series D Depositary Share |  |  |
Preferred stock dividends declared and paid (in dollars per share) |  |  | $ 0.312847
Redemption of depositary shares (in shares) |  |  | 11,500,000
Series E Preferred Stock |  |  |
Preferred stock dividends declared and paid (in dollars per share) | $ 1.47917 | $ 1.42500 | $ 1.42500
Redemption of depositary shares (in shares) | 11,500,000 |  |
Series F Preferred Stock |  |  |
Preferred stock dividends declared and paid (in dollars per share) | $ 1.30000 | $ 1.30000 | $ 1.30000

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