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Statement of Consolidated Operations (USD $) In Millions, except Per Share data, unless otherwise specified | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2012 | Sep. 30, 2011 | Sep. 30, 2012 | Sep. 30, 2011
Sales (I) | $ 5,833 | $ 6,419 | $ 17,802 | $ 18,962
Cost of goods sold (exclusive of expenses below) | 5,266 | 5,290 | 15,518 | 15,252
Selling, general administrative, and other expenses | 234 | 261 | 720 | 759
Research and development expenses | 51 | 47 | 141 | 136
Provision for depreciation, depletion, and amortization | 366 | 376 | 1,098 | 1,112
Restructuring and other charges (C) | 2 | 9 | 27 | 49
Interest expense | 124 | 125 | 370 | 399
Other (income) expenses, net (H) | (2) | 31 | 4 | (47)
Total costs and expenses | 6,041 | 6,139 | 17,878 | 17,660
(Loss) income from continuing operations before income taxes | (208) | 280 | (76) | 1,302
(Benefit) provision for income taxes (K) | (33) | 55 | 19 | 329
(Loss) income from continuing operations | (175) | 225 | (95) | 973
Loss from discontinued operations |  |  |  | (5)
Net (loss) income | (175) | 225 | (95) | 968
Less: Net (loss) income attributable to noncontrolling interests | (32) | 53 | (44) | 166
Net (loss) income | (143) | 172 | (51) | 802
AMOUNTS ATTRIBUTABLE TO ALCOA COMMON SHAREHOLDERS: |  |  |  |
(Loss) income from continuing operations | (143) | 172 | (51) | 807
Loss from discontinued operations |  |  |  | (5)
Net (loss) income | $ (143) | $ 172 | $ (51) | $ 802
Basic: |  |  |  |
(Loss) income from continuing operations | $ (0.13) | $ 0.16 | $ (0.05) | $ 0.76
Loss from discontinued operations |  |  |  | $ (0.01)
Net (loss) income | $ (0.13) | $ 0.16 | $ (0.05) | $ 0.75
Diluted: |  |  |  |
(Loss) income from continuing operations | $ (0.13) | $ 0.15 | $ (0.05) | $ 0.71
Loss from discontinued operations |  |  |  |
Net (loss) income | $ (0.13) | $ 0.15 | $ (0.05) | $ 0.71
Dividends paid per common share | $ 0.03 | $ 0.03 | $ 0.09 | $ 0.09

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