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CONSOLIDATED STATEMENTS OF EQUITY - USD ($) shares in Thousands, $ in Thousands | Total Stockholders' Equity | Common Stock | Additional Paid-In Capital | Cumulative Dividends In Excess Of Earnings | Accumulated Other Comprehensive Loss | Noncontrolling Interests | Total
--- | --- | --- | --- | --- | --- | --- | ---
Balance at Dec. 31, 2013 | $ 10,723,300 | $ 456,961 | $ 11,334,041 | $ (1,053,215) | $ (14,487) | $ 207,834 | $ 10,931,134
Balance (in shares) at Dec. 31, 2013 |  | 456,961 |  |  |  |  |
Increase (Decrease) in Stockholders' Equity |  |  |  |  |  |  |
Net income | 725,650 |  |  | 725,650 |  | 11,311 | 736,961
Other comprehensive income (losses) | (2,977) |  |  |  | (2,977) |  | (2,977)
Issuance of common stock, net | 69,825 | $ 2,351 | 67,474 |  |  | (73) | 69,752
Issuance of common stock, net (in shares) |  | 2,351 |  |  |  |  |
Repurchase of common stock | (11,599) | $ (297) | (11,302) |  |  |  | (11,599)
Repurchase of common stock (in shares) |  | (297) |  |  |  |  |
Exercise of stock options | 3,307 | $ 131 | 3,176 |  |  |  | 3,307
Exercise of stock options (in shares) |  | 131 |  |  |  |  |
Amortization of deferred compensation | 16,467 |  | 16,467 |  |  |  | 16,467
Common dividends ($1.695 and $1.635 per share for the nine months ended September 30, 2015 and 2014, respectively) | (750,835) |  |  | (750,835) |  |  | (750,835)
Distributions to noncontrolling interests |  |  |  |  |  | (11,706) | (11,706)
Issuance of noncontrolling interests |  |  |  |  |  | 57,354 | 57,354
Purchase of noncontrolling interests | (13) |  | (13) |  |  | (1,671) | (1,684)
Balance at Sep. 30, 2014 | 10,773,125 | $ 459,146 | 11,409,843 | (1,078,400) | (17,464) | 263,049 | 11,036,174
Balance (in shares) at Sep. 30, 2014 |  | 459,146 |  |  |  |  |
Balance at Dec. 31, 2014 | 10,735,297 | $ 459,746 | 11,431,987 | (1,132,541) | (23,895) | 261,802 | 10,997,099
Balance (in shares) at Dec. 31, 2014 |  | 459,746 |  |  |  |  |
Increase (Decrease) in Stockholders' Equity |  |  |  |  |  |  |
Net income | 39,633 |  |  | 39,633 |  | 8,566 | 48,199
Other comprehensive income (losses) | (8,555) |  |  |  | (8,555) |  | (8,555)
Issuance of common stock, net | 144,645 | $ 4,054 | 140,591 |  |  | (2,659) | $ 141,986
Issuance of common stock, net (in shares) |  | 4,054 |  |  |  |  | 1,250
Repurchase of common stock | (8,006) | $ (178) | (7,828) |  |  |  | $ (8,006)
Repurchase of common stock (in shares) |  | (178) |  |  |  |  |
Exercise of stock options | 27,511 | $ 820 | 26,691 |  |  |  | 27,511
Exercise of stock options (in shares) |  | 820 |  |  |  |  |
Amortization of deferred compensation | 21,068 |  | 21,068 |  |  |  | 21,068
Common dividends ($1.695 and $1.635 per share for the nine months ended September 30, 2015 and 2014, respectively) | (783,578) |  |  | (783,578) |  |  | (783,578)
Distributions to noncontrolling interests | (263) |  | (263) |  |  | (13,444) | (13,707)
Issuance of noncontrolling interests |  |  |  |  |  | 38,440 | 38,440
Balance at Sep. 30, 2015 | $ 10,167,752 | $ 464,442 | $ 11,612,246 | $ (1,876,486) | $ (32,450) | $ 292,705 | $ 10,460,457
Balance (in shares) at Sep. 30, 2015 |  | 464,442 |  |  |  |  |

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