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CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2017 | Jun. 30, 2016 | Jun. 30, 2017 | Jun. 30, 2016
CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) |  |  |  |
Net income (loss) | $ (1,679) | $ 93 | $ (1,584) | $ 334
Net income attributable to noncontrolling interest | 11 | 11 | 15 | 17
Net income (loss) attributable to controlling interest | (1,690) | 82 | (1,599) | 317
Components of net periodic benefit costs before reclassifications |  |  | (2) | (7)
Components of net periodic benefit costs reclassified to net income | 7 | (1) | 8 | 1
Other comprehensive income (loss) before income taxes | 7 | (1) | 6 | (6)
Income taxes | (23) | (3) | (23) | (3)
Other comprehensive loss | (16) | (4) | (17) | (9)
Other comprehensive loss attributable to controlling interest | (16) | (4) | (17) | (9)
Total comprehensive income (loss) | (1,695) | 89 | (1,601) | 325
Total comprehensive income attributable to noncontrolling interest | 11 | 11 | 15 | 17
Total comprehensive income (loss) attributable to controlling interest | $ (1,706) | $ 78 | $ (1,616) | $ 308

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