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v3.8.0.1

Condensed Consolidated Statements of Operations - USD ($) shares in Millions, $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2018 | Mar. 31, 2017
Revenues |  |
Property and casualty insurance premiums | $ 8,286 | $ 7,959
Life premiums and contract charges | 616 | 593
Other revenue | 216 | 210
Net investment income | 786 | 748
Realized capital gains and losses: |  |
Total other-than-temporary impairment (“OTTI”) losses | 0 | (62)
OTTI losses reclassified (from) to other comprehensive income | (1) | 3
Net OTTI losses recognized in earnings | (1) | (59)
Sales and valuation changes on equity investments and derivatives | (133) | 193
Total realized capital gains and losses | (134) | 134
Total revenues | 9,770 | 9,644
Costs and expenses |  |
Property and casualty insurance claims and claims expense | 5,149 | 5,416
Life contract benefits | 504 | 474
Interest credited to contractholder funds | 161 | 173
Amortization of deferred policy acquisition costs | 1,273 | 1,169
Operating costs and expenses | 1,355 | 1,307
Restructuring and related charges | 22 | 10
Interest expense | 83 | 85
Costs and expenses | 8,547 | 8,634
Gain on disposition of operations | 1 | 2
Income from operations before income tax expense | 1,224 | 1,012
Income tax expense | 249 | 317
Net income | 975 | 695
Preferred stock dividends | 29 | 29
Net income applicable to common shareholders | $ 946 | $ 666
Earnings per common share: |  |
Net income available to common shareholders per common share - Basic (in dollars per share) | $ 2.67 | $ 1.82
Weighted average common shares - Basic (in shares) | 354.1 | 365.7
Net income available to common shareholders per common share - Diluted (in dollars per share) | $ 2.63 | $ 1.79
Weighted average common shares - Diluted (in shares) | 359.9 | 371.3
Cash dividends declared per common share (in dollars per share) | $ 0.46 | $ 0.37

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