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CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) In Millions, except Per Share data, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2013 | Dec. 31, 2012 | Dec. 31, 2011
REVENUES |  |  |
Supply and Logistics segment revenues | $ 40,692 | $ 36,438 | $ 33,065
Transportation segment revenues | 701 | 623 | 572
Facilities segment revenues | 856 | 736 | 638
Total revenues | 42,249 | 37,797 | 34,275
COSTS AND EXPENSES |  |  |
Purchases and related costs | 38,465 | 34,368 | 31,564
Field operating costs | 1,322 | 1,180 | 870
General and administrative expenses | 359 | 342 | 294
Depreciation and amortization | 375 | 482 | 249
Total costs and expenses | 40,521 | 36,372 | 32,977
OPERATING INCOME | 1,728 | 1,425 | 1,298
OTHER INCOME/(EXPENSE) |  |  |
Equity earnings in unconsolidated entities | 64 | 38 | 13
Interest expense (net of capitalized interest of $38, $36 and $25, respectively) | (303) | (288) | (253)
Other income/(expense), net | 1 | 6 | (19)
INCOME BEFORE TAX | 1,490 | 1,181 | 1,039
Current income tax expense | (100) | (53) | (38)
Deferred income tax benefit/(expense) | 1 | (1) | (7)
NET INCOME | 1,391 | 1,127 | 994
Net income attributable to noncontrolling interests | (30) | (33) | (28)
NET INCOME ATTRIBUTABLE TO PAA | 1,361 | 1,094 | 966
NET INCOME ATTRIBUTABLE TO PAA: |  |  |
LIMITED PARTNERS | 967 | 789 | 730
GENERAL PARTNER | $ 394 | $ 305 | $ 236
BASIC NET INCOME PER LIMITED PARTNER UNIT (in dollars per unit) | $ 2.82 | $ 2.41 | $ 2.46
DILUTED NET INCOME PER LIMITED PARTNER UNIT (in dollars per unit) | $ 2.80 | $ 2.40 | $ 2.44
BASIC WEIGHTED AVERAGE UNITS OUTSTANDING (in units) | 341 | 325 | 297
DILUTED WEIGHTED AVERAGE UNITS OUTSTANDING (in units) | 343 | 328 | 299

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