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CONSOLIDATED STATEMENTS OF OPERATIONS (USD $) In Thousands, except Per Share data, unless otherwise specified | 12 Months Ended
--- | ---
Sep. 29, 2012 | Sep. 24, 2011 | Sep. 25, 2010
Revenues |  |  |
Propane | $ 843,648 | $ 929,492 | $ 885,459
Fuel oil and refined fuels | 114,288 | 139,572 | 135,059
Natural gas and electricity | 67,419 | 84,721 | 77,587
All other | 38,103 | 36,767 | 38,589
Total revenue | 1,063,458 | 1,190,552 | 1,136,694
Costs and expenses |  |  |
Cost of products sold | 599,059 | 678,719 | 598,451
Operating | 298,772 | 279,329 | 289,567
General and administrative | 59,020 | 51,648 | 61,656
Acquisition-related costs | 17,916 | 0 | 0
Severance charge | 0 | 2,000 | 0
Pension settlement charge | 0 | 0 | 2,818
Depreciation and amortization | 45,790 | 35,628 | 30,834
Total expenses | 1,020,557 | 1,047,324 | 983,326
Operating income | 42,901 | 143,228 | 153,368
Loss on debt extinguishment | (2,249) | 0 | (9,473)
Interest income | 10 | 16 | 61
Interest expense | (38,643) | (27,394) | (27,458)
Income before provision for income taxes | 2,019 | 115,850 | 116,498
Provision for income taxes | 137 | 884 | 1,182
Net income | $ 1,882 | $ 114,966 | $ 115,316
Income per Common Unit - basic (in dollars per unit) | $ 0.05 | $ 3.24 | $ 3.26
Weighted average number of Common Units outstanding - basic (in units) | 38,848 | 35,525 | 35,374
Income per Common Unit - diluted (in dollars per unit) | $ 0.05 | $ 3.22 | $ 3.24
Weighted average number of Common Units outstanding - diluted (in units) | 38,990 | 35,723 | 35,613

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