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Condensed Consolidated Statements of Income (Unaudited) (USD $) In Millions, except Share data in Thousands, unless otherwise specified | 3 Months Ended
--- | ---
Mar. 31, 2014 | Mar. 31, 2013
Revenues, net | $ 493 | $ 473
Operating expenses: |  |
Purchased power and fuel | 184 | 192
Production and distribution | 54 | 51
Administrative and other | 54 | 54
Depreciation and amortization | 75 | 62
Taxes other than income taxes | 28 | 27
Total operating expenses | 395 | 386
Income from operations | 98 | 87
Interest expense | 25 | 25
Other income (expense): |  |
Allowance for equity funds used during construction | 6 | 2
Miscellaneous income (expense), net | (1) | 1
Other income, net | 5 | 3
Income before income tax expense | 78 | 65
Income tax expense | 20 | 17
Net income and Comprehensive income | 58 | 48
Less: net loss attributable to noncontrolling interests | 0 | (1)
Net income and Comprehensive income attributable to Portland General Electric Company | $ 58 | $ 49
Weighted-average shares outstanding (in thousands): |  |
Basic | 78,992 | 75,608
Diluted | 80,156 | 75,699
Earnings per share: |  |
Basic | $ 0.74 | $ 0.65
Diluted | $ 0.73 | $ 0.65
Dividends declared per common share | $ 0.275 | $ 0.270

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