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v3.19.3.a.u2

Consolidated Statements of Changes in Shareholders' Equity - USD ($) $ in Thousands | Total | Preference shares | Common shares | Additional paid-in capital | Accumulated other comprehensive (loss) income | Retained earnings
--- | --- | --- | --- | --- | --- | ---
Beginning balance at Dec. 31, 2016 |  | $ 400,000 | $ 41,187 | $ 216,558 | $ 1,133 | $ 4,207,699
Statement of Changes in Stockholders' Equity |  |  |  |  |  |
Repurchase of shares |  |  | (1,322) | (187,269) |  |
Change in redeemable noncontrolling interest |  |  |  | 119 |  |
Exercise of options and issuance of restricted stock awards (Notes 12 and 17) |  |  | 159 | 7,947 |  |
Change in net unrealized gains on investments, net of tax | $ (909) |  |  |  | (909) |
Foreign currency translation adjustments, net of tax | 0 |  |  |  |  |
Net income (loss) | (354,671) |  |  |  |  | (354,671)
Net (income) loss attributable to redeemable noncontrolling interests (Note 10) | 132,282 |  |  |  |  | 132,282
Dividends on common shares | (51,400) |  |  |  |  | (51,370)
Dividends on preference shares | (22,381) |  |  |  |  | (22,381)
Ending balance at Dec. 31, 2017 | 4,391,375 | 400,000 | 40,024 | 37,355 | 224 | 3,913,772
Statement of Changes in Stockholders' Equity |  |  |  |  |  |
Issuance of shares (Note 12) |  | 250,000 | 1,947 | 248,053 |  |
Offering expenses |  |  |  | (8,552) |  |
Change in redeemable noncontrolling interest |  |  |  | 837 |  |
Exercise of options and issuance of restricted stock awards (Notes 12 and 17) |  |  | 236 | 18,406 |  |
Change in net unrealized gains on investments, net of tax | (1,657) |  |  |  | (1,657) |
Foreign currency translation adjustments, net of tax | 0 |  |  |  | 0 |
Net income (loss) | 268,917 |  |  |  |  | 268,917
Net (income) loss attributable to redeemable noncontrolling interests (Note 10) | (41,553) |  |  |  |  | (41,553)
Dividends on common shares | (52,800) |  |  |  |  | (52,841)
Dividends on preference shares | (30,088) |  |  |  |  | (30,088)
Ending balance at Dec. 31, 2018 | 5,045,080 | 650,000 | 42,207 | 296,099 | (1,433) | 4,058,207
Statement of Changes in Stockholders' Equity |  |  |  |  |  |
Issuance of shares (Note 12) |  |  | 1,739 | 248,259 |  |
Change in redeemable noncontrolling interest |  |  |  | (342) |  |
Exercise of options and issuance of restricted stock awards (Notes 12 and 17) |  |  | 202 | 24,261 |  |
Change in net unrealized gains on investments, net of tax | 2,173 |  |  |  | 2,173 |
Foreign currency translation adjustments, net of tax | (2,679) |  |  |  | (2,679) |
Net income (loss) | 950,267 |  |  |  |  | 950,267
Net (income) loss attributable to redeemable noncontrolling interests (Note 10) | (201,469) |  |  |  |  | (201,469)
Dividends on common shares | (59,400) |  |  |  |  | (59,368)
Dividends on preference shares | (36,756) |  |  |  |  |
Ending balance at Dec. 31, 2019 | $ 5,971,367 | $ 650,000 | $ 44,148 | $ 568,277 | $ (1,939) | $ 4,710,881

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