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v3.5.0.2

Consolidated Statements Of Income - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2016 | Sep. 30, 2015 | Sep. 30, 2016 | Sep. 30, 2015
Operating Revenue | $ 1,587 | $ 1,486 | $ 4,759 | $ 4,947
Operating Expenses |  |  |  |
Fuel for electric generation | 145 | 161 | 367 | 462
Purchased and interchange power | 454 | 392 | 1,165 | 1,082
Purchased power - related parties | 22 | 21 | 65 | 61
Cost of gas sold | 45 | 52 | 490 | 754
Maintenance and other operating expenses | 290 | 311 | 859 | 906
Depreciation and amortization | 183 | 173 | 597 | 564
General taxes | 62 | 59 | 209 | 200
Total operating expenses | 1,201 | 1,169 | 3,752 | 4,029
Operating Income | 386 | 317 | 1,007 | 918
Other Income (Expense) |  |  |  |
Interest income | 1 | 1 | 4 | 3
Allowance for equity funds used during construction | 3 | 3 | 9 | 7
Income from equity method investees | 5 | 4 | 12 | 9
Other income | 2 | 2 | 7 | 8
Other expense | (6) | (3) | (13) | (11)
Total other income | 5 | 7 | 19 | 16
Interest Charges |  |  |  |
Interest on long-term debt | 103 | 95 | 306 | 288
Other interest expense | 8 | 7 | 22 | 20
Allowance for borrowed funds used during construction | (1) | (1) | (4) | (3)
Total interest charges | 110 | 101 | 324 | 305
Income Before Income Taxes | 281 | 223 | 702 | 629
Income Tax Expense | 95 | 75 | 227 | 211
Net Income | 186 | 148 | 475 | 418
Income Attributable to Noncontrolling Interests |  |  | 1 | 1
Net Income Available to Common Stockholders | $ 186 | $ 148 | $ 474 | $ 417
Basic Earnings Per Average Common Share | $ 0.67 | $ 0.53 | $ 1.71 | $ 1.51
Diluted Earnings Per Average Common Share | 0.67 | 0.53 | 1.70 | 1.51
Dividends Declared Per Common Share | $ 0.31 | $ 0.29 | $ 0.93 | $ 0.87
Consumers Energy Company [Member] |  |  |  |
Operating Revenue | $ 1,498 | $ 1,417 | $ 4,514 | $ 4,726
Operating Expenses |  |  |  |
Fuel for electric generation | 118 | 138 | 290 | 381
Purchased and interchange power | 445 | 389 | 1,148 | 1,072
Purchased power - related parties | 23 | 21 | 66 | 61
Cost of gas sold | 39 | 46 | 477 | 737
Maintenance and other operating expenses | 265 | 289 | 788 | 845
Depreciation and amortization | 182 | 172 | 592 | 560
General taxes | 61 | 57 | 207 | 194
Total operating expenses | 1,133 | 1,112 | 3,568 | 3,850
Operating Income | 365 | 305 | 946 | 876
Other Income (Expense) |  |  |  |
Interest income | 1 | 1 | 3 | 3
Interest and dividend income - related parties |  |  | 1 |
Allowance for equity funds used during construction | 3 | 3 | 9 | 7
Other income | 2 | 2 | 7 | 17
Other expense | (6) | (3) | (13) | (11)
Total other income |  | 3 | 7 | 16
Interest Charges |  |  |  |
Interest on long-term debt | 65 | 62 | 195 | 188
Other interest expense | 3 | 4 | 9 | 11
Allowance for borrowed funds used during construction | (1) | (1) | (4) | (3)
Total interest charges | 67 | 65 | 200 | 196
Income Before Income Taxes | 298 | 243 | 753 | 696
Income Tax Expense | 103 | 83 | 254 | 237
Net Income | 195 | 160 | 499 | 459
Preferred Stock Dividends |  |  | 1 | 1
Net Income Available to Common Stockholders | $ 195 | $ 160 | $ 498 | $ 458

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