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CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (USD $) In Millions, except Per Share data, unless otherwise specified | 3 Months Ended
--- | ---
Mar. 31, 2013 | Mar. 31, 2012
Revenues: |  |
Earned insurance and reinsurance premiums | $ 495.4 | $ 498.0
Net investment income | 28.5 | 41.8
Net realized and unrealized investment gains | 75.2 | 58.6
Other revenue | 28.3 | 31.2
Total revenues | 627.4 | 629.6
Expenses: |  |
Loss and loss adjustment expenses | 244.3 | 249.8
Insurance and reinsurance acquisition expenses | 98.2 | 109.1
Other underwriting expenses | 79.1 | 73.5
General and administrative expenses | 43.8 | 45.5
Interest expense on debt | 10.2 | 10.9
Total expenses | 475.6 | 488.8
Pre-tax income from continuing operations | 151.8 | 140.8
Income tax expense | (41.6) | (31.1)
Net income from continuing operations | 110.2 | 109.7
Net income (loss) from discontinued operations, net of tax | 0.5 | (9.3)
Income before equity in earnings of unconsolidated affiliates | 110.7 | 100.4
Equity in earnings of unconsolidated affiliates, net of tax | 9.2 | 10.2
Net income | 119.9 | 110.6
Net loss (income) attributable to non-controlling interests | 0.5 | (16.8)
Net income attributable to White Mountains’ common shareholders | 120.4 | 93.8
Other comprehensive income, net of tax: |  |
Change in equity in net unrealized losses from investments in unconsolidated affiliates | (8.0) | (1.2)
Change in foreign currency translation and other | (3.7) | 23.5
Comprehensive income | 108.7 | 116.1
Comprehensive income attributable to non-controlling interests | 0 | 0
Comprehensive income attributable to White Mountains’ common shareholders | $ 108.7 | $ 116.1
Income (loss) per share attributable to White Mountains’ common shareholders |  |
Continuing operations | $ 19.10 | $ 13.86
Discontinued operations | $ 0.07 | $ (1.25)
Total consolidated operations | $ 19.17 | $ 12.61
Diluted income (loss) per share |  |
Continuing operations | $ 19.10 | $ 13.86
Discontinued operations | $ 0.07 | $ (1.25)
Total consolidated operations | $ 19.17 | $ 12.61
Dividends declared per White Mountains’ common share | $ 1 | $ 1

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