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CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (USD $) In Millions, except Per Share data, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2013 | Dec. 31, 2012 | Dec. 31, 2011
Revenues |  |  |
Earned insurance and reinsurance premiums | $ 1,987.3 | $ 2,063.6 | $ 1,924.5
Net investment income | 110.9 | 153.6 | 184.5
Net realized and unrealized investment gains | 161.7 | 118.2 | 74.1
Other revenue | 57.5 | 100.3 | (10.0)
Total revenues | 2,317.4 | 2,435.7 | 2,173.1
Expenses |  |  |
Loss and loss adjustment expenses | 1,040.5 | 1,193.9 | 1,174.3
Insurance and reinsurance acquisition expenses | 376.9 | 430.2 | 402.2
Other underwriting expenses | 331.3 | 321.8 | 268.1
General and administrative expenses | 181.3 | 182.2 | 175.3
Interest expense on debt | 42.5 | 44.8 | 55.2
Total expenses | 1,972.5 | 2,172.9 | 2,075.1
Pre-tax income | 344.9 | 262.8 | 98.0
Income tax (expense) benefit | (76.6) | 15.7 | 110.0
Net income from continuing operations | 268.3 | 278.5 | 208.0
Gain (loss) on sale of discontinued operations, net of tax | 46.6 | (91.0) | 658.3
Net loss from discontinued operations, net of tax | (42.1) | (24.0) | (36.7)
Income before equity in earnings of unconsolidated affiliates | 272.8 | 163.5 | 829.6
Equity in earnings (losses) of unconsolidated affiliates, net of tax | 36.6 | 29.9 | (20.2)
Net income | 309.4 | 193.4 | 809.4
Net loss (income) attributable to non-controlling interests | 12.4 | 14.0 | (41.5)
Net income attributable to White Mountains’ common shareholders | 321.8 | 207.4 | 767.9
Other comprehensive income, net of tax: |  |  |
Change in equity in net unrealized (losses) gains from investments in Symetra common shares, net of tax | (98.1) | 57.7 | (58.5)
Change in foreign currency translation, net of tax | 2.7 | 39.6 | (15.2)
Net change in pension liability and other, net of tax | 20.8 | (2.9) | (10.8)
Comprehensive income | 247.2 | 301.8 | 683.4
Comprehensive (income) loss attributable to non-controlling interests | (5.2) | 0.8 | 2.8
Comprehensive income attributable to White Mountains’ common shareholders | $ 242.0 | $ 302.6 | $ 686.2
Basic earnings (loss) per share |  |  |
Continuing operations | $ 51.15 | $ 47.41 | $ 18.56
Discontinued operations | $ 0.74 | $ (16.91) | $ 78.88
Total consolidated operations | $ 51.89 | $ 30.50 | $ 97.44
Diluted earnings (loss) per share |  |  |
Continuing operations | $ 51.15 | $ 47.41 | $ 18.56
Discontinued operations | $ 0.74 | $ (16.91) | $ 78.88
Total consolidated operations | $ 51.89 | $ 30.50 | $ 97.44
Dividends declared and paid per White Mountains’ common share | $ 1.00 | $ 1.00 | $ 1.00

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