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CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) In Millions, except Per Share data, unless otherwise specified | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2014 | Jun. 30, 2013 | Jun. 30, 2014 | Jun. 30, 2013
REVENUES |  |  |  |
Supply and Logistics segment revenues | $ 10,856 | $ 9,933 | $ 22,201 | $ 20,157
Transportation segment revenues | 195 | 165 | 376 | 338
Facilities segment revenues | 144 | 197 | 301 | 420
Total revenues | 11,195 | 10,295 | 22,878 | 20,915
COSTS AND EXPENSES |  |  |  |
Purchases and related costs | 10,280 | 9,387 | 20,950 | 18,825
Field operating costs | 360 | 343 | 696 | 684
General and administrative expenses | 90 | 91 | 179 | 196
Depreciation and amortization | 100 | 91 | 196 | 173
Total costs and expenses | 10,830 | 9,912 | 22,021 | 19,878
OPERATING INCOME | 365 | 383 | 857 | 1,037
OTHER INCOME/(EXPENSE) |  |  |  |
Equity earnings in unconsolidated entities | 23 | 11 | 44 | 23
Interest expense (net of capitalized interest of $10, $10, $22 and $19, respectively) | (82) | (75) | (161) | (152)
Other income/(expense), net | 4 | (1) | 2 | (1)
INCOME BEFORE TAX | 310 | 318 | 742 | 907
Current income tax expense | (16) | (8) | (52) | (53)
Deferred income tax expense | (6) | (10) | (18) | (17)
NET INCOME | 288 | 300 | 672 | 837
Net income attributable to noncontrolling interests | (1) | (8) | (1) | (16)
NET INCOME ATTRIBUTABLE TO PAA | 287 | 292 | 671 | 821
NET INCOME ATTRIBUTABLE TO PAA: |  |  |  |
LIMITED PARTNERS | 166 | 197 | 435 | 631
GENERAL PARTNER | $ 121 | $ 95 | $ 236 | $ 190
BASIC NET INCOME PER LIMITED PARTNER UNIT (in dollars per unit) | $ 0.45 | $ 0.58 | $ 1.19 | $ 1.85
DILUTED NET INCOME PER LIMITED PARTNER UNIT (in dollars per unit) | $ 0.45 | $ 0.57 | $ 1.18 | $ 1.84
BASIC WEIGHTED AVERAGE UNITS OUTSTANDING (in units) | 365 | 340 | 363 | 338
DILUTED WEIGHTED AVERAGE UNITS OUTSTANDING (in units) | 367 | 342 | 365 | 341

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