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Consolidated Statement Of Operations (USD $) In Thousands, except Per Share data, unless otherwise specified | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2013 | Jun. 30, 2012 | Jun. 30, 2013 | Jun. 30, 2012
Operating revenues |  |  |  |
Service | $ 910,966 | $ 1,029,742 | $ 1,907,315 | $ 2,053,562
Equipment sales | 84,164 | 74,658 | 169,561 | 142,959
Total operating revenues | 995,130 | 1,104,400 | 2,076,876 | 2,196,521
Operating expenses |  |  |  |
System operations (excluding Depreciation, amortization and accretion reported below) | 192,267 | 243,227 | 408,566 | 476,391
Cost of equipment sold | 217,070 | 191,700 | 458,761 | 378,736
Selling, general and administrative (including charges from affiliates of $25.0 million and $25.9 million, respectively, for the three months, and $48.5 million and $51.9 million, respectively for the six months) | 404,127 | 435,053 | 824,207 | 877,297
Depreciation, amortization and accretion | 202,580 | 147,555 | 392,425 | 294,240
Loss on asset disposals, net | 9,018 | 2,702 | 14,452 | 4,705
(Gain) loss on sale of business and other exit costs, net | (249,024) |  | (242,093) | (4,213)
Total operating expenses | 776,038 | 1,020,237 | 1,856,318 | 2,027,156
Operating income | 219,092 | 84,163 | 220,558 | 169,365
Investment and other income (expense) |  |  |  |
Equity in earnings of unconsolidated entities | 35,602 | 25,154 | 62,437 | 46,768
Interest and dividend income | 969 | 845 | 1,872 | 1,888
Gain (loss) on investments | 18,527 | (3,728) | 18,527 | (3,728)
Interest expense | (10,154) | (12,360) | (21,064) | (25,771)
Other, net | 321 | (229) | 106 | (27)
Total investment and other income (expense) | 45,265 | 9,682 | 61,878 | 19,130
Income before income taxes | 264,357 | 93,845 | 282,436 | 188,495
Income tax expense | 120,682 | 34,597 | 128,051 | 60,235
Net income | 143,675 | 59,248 | 154,385 | 128,260
Less: Net income attributable to noncontrolling interests, net of tax | (284) | (6,563) | (6,080) | (13,083)
Net income attributable to U.S. Cellular shareholders | $ 143,391 | $ 52,685 | $ 148,305 | $ 115,177
Basic weighted average shares outstanding | 83,845 | 84,707 | 83,842 | 84,638
Basic earnings per share attributable to U.S. Cellular shareholders | $ 1.71 | $ 0.62 | $ 1.77 | $ 1.36
Diluted weighted average shares outstanding | 84,661 | 85,236 | 84,655 | 85,248
Diluted earnings per share attributable to U.S. Cellular shareholders | $ 1.69 | $ 0.62 | $ 1.75 | $ 1.35

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