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CONSOLIDATED STATEMENTS OF EQUITY (USD $) In Thousands, unless otherwise specified | Total | Total ATNI Stockholders' Equity | Common Stock | Treasury Stock, at cost | Additional Paid In Capital | Retained Earnings | Accumulated Other Comprehensive Income/(Loss) | Non-Controlling Interests | Comprehensive Income
--- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Balance at Dec. 31, 2008 | $ 261,660 | $ 228,873 | $ 157 | $ (4,560) | $ 107,312 | $ 132,866 | $ (6,902) | $ 32,787 |
Increase (Decrease) in Stockholders' Equity |  |  |  |  |  |  |  |  |
Reissuance of 790 and 791 shares of common stock from treasury under Directors' Remuneration Plan for the years ended December 31, 2010 and 2009, respectively |  |  |  | 7 | (7) |  |  |  |
Issuance of 51,602, 85,500 and 4,375 shares of common stock upon exercise of stock options for the years ended December 31, 2011, 2010 and 2009, respectively | 74 | 74 | 1 |  | 73 |  |  |  |
Purchase of 5,470, 1,331 and 2,981 shares of common stock for the years ended December 31, 2011, 2010 and 2009, respectively | (134) | (134) |  | (134) |  |  |  |  |
Acquisition of additional interests in majority owned subsidiary | (22) | (22) |  |  | (22) |  |  |  |
Stock-based compensation | 1,364 | 1,364 |  |  | 1,364 |  |  |  |
Dividends on common stock | (19,676) | (11,578) |  |  |  | (11,578) |  | (8,098) |
Non-controlling interest in entity acquired | (2) |  |  |  |  |  |  | (2) |
Investments made by minority shareholders | 956 |  |  |  |  |  |  | 956 |
Comprehensive income: |  |  |  |  |  |  |  |  |
Net income(loss) | 36,583 | 35,539 |  |  |  | 35,539 |  | 1,044 | 36,583
Other comprehensive income, net of tax of $1,327, $1,236 and $1,058 for the years ended December 31, 2011, 2010 and 2009, respectively | 1,630 | 1,630 |  |  |  |  | 1,630 |  | 1,630
Total comprehensive income | 38,213 | 37,169 |  |  |  |  |  | 1,044 | 38,213
Balance at Dec. 31, 2009 | 282,433 | 255,746 | 158 | (4,687) | 108,720 | 156,827 | (5,272) | 26,687 |
Increase (Decrease) in Stockholders' Equity |  |  |  |  |  |  |  |  |
Reissuance of 790 and 791 shares of common stock from treasury under Directors' Remuneration Plan for the years ended December 31, 2010 and 2009, respectively |  |  |  | 7 | (7) |  |  |  |
Issuance of 51,602, 85,500 and 4,375 shares of common stock upon exercise of stock options for the years ended December 31, 2011, 2010 and 2009, respectively | 1,652 | 1,652 | 1 |  | 1,651 |  |  |  |
Purchase of 5,470, 1,331 and 2,981 shares of common stock for the years ended December 31, 2011, 2010 and 2009, respectively | (44) | (44) |  | (44) |  |  |  |  |
Stock-based compensation | 2,043 | 2,043 |  |  | 2,043 |  |  |  |
Dividends on common stock | (14,761) | (12,891) |  |  |  | (12,891) |  | (1,870) |
Tax benefit from stock options exercised | 595 | 595 |  |  | 595 |  |  |  |
Non-controlling interest in equity acquired, net of tax of $2,280 | 17,947 |  |  |  |  |  |  | 17,947 |
Investments made by minority shareholders | 3,376 |  |  |  |  |  |  | 3,376 |
Comprehensive income: |  |  |  |  |  |  |  |  |
Net income(loss) | 37,582 | 38,454 |  |  |  | 38,454 |  | (872) | 37,582
Other comprehensive income, net of tax of $1,327, $1,236 and $1,058 for the years ended December 31, 2011, 2010 and 2009, respectively | (1,787) | (1,787) |  |  |  |  | (1,787) |  | (1,787)
Total comprehensive income | 35,795 | 36,667 |  |  |  |  |  | (872) | 35,795
Balance at Dec. 31, 2010 | 329,036 | 283,768 | 159 | (4,724) | 113,002 | 182,390 | (7,059) | 45,268 |
Increase (Decrease) in Stockholders' Equity |  |  |  |  |  |  |  |  |
Issuance of 51,602, 85,500 and 4,375 shares of common stock upon exercise of stock options for the years ended December 31, 2011, 2010 and 2009, respectively | 1,175 | 1,175 | 1 |  | 1,174 |  |  |  |
Purchase of 5,470, 1,331 and 2,981 shares of common stock for the years ended December 31, 2011, 2010 and 2009, respectively | (218) | (218) |  | (218) |  |  |  |  |
Stock-based compensation | 3,249 | 3,249 |  |  | 3,249 |  |  |  |
Dividends on common stock | (16,670) | (13,857) |  |  |  | (13,857) |  | (2,813) |
Non-controlling interest in equity acquired, net of tax of $2,280 | 13,118 | 1,195 |  |  | 1,195 |  |  | 11,923 |
Investments made by minority shareholders | 3,783 |  |  |  |  |  |  | 3,783 |
Comprehensive income: |  |  |  |  |  |  |  |  |
Net income(loss) | 21,897 | 21,794 |  |  |  | 21,794 |  | 103 | 21,897
Other comprehensive income, net of tax of $1,327, $1,236 and $1,058 for the years ended December 31, 2011, 2010 and 2009, respectively | (2,840) | (2,840) |  |  |  |  | (2,840) |  | (2,840)
Total comprehensive income | 19,057 | 18,954 |  |  |  |  |  | 103 | 19,057
Balance at Dec. 31, 2011 | $ 352,530 | $ 294,266 | $ 160 | $ (4,942) | $ 118,620 | $ 190,327 | $ (9,899) | $ 58,264 |

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