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12. Agreements (Tables) | 12 Months Ended
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Dec. 31, 2014
Agreements Tables |
Schedule of working capital agreement activity |
|  | Year ended December 31 |
|  | 2014 |  |  | 2013 |  |  | 2012 |
Ethanol sales |  | $ | 148,408 |  |  | $ | 106,566 |  |  |  | 128,831 |
Wet distiller's grains sales |  |  | 32,689 |  |  |  | 26,490 |  |  |  | 35,469 |
Corn oil sales |  |  | 4,501 |  |  |  | 2,609 |  |  |  | 2,583 |
Corn purchases |  |  | 120,915 |  |  |  | 96,000 |  |  |  | 156,985 |
Milo Purchases |  |  | - |  |  |  | 11,523 |  |  |  |  |
Accounts receivable |  |  | 368 |  |  |  | 641 |  |  |  | 395 |
Accounts payable |  |  | 1,965 |  |  |  | 2,228 |  |  |  | 2,650 |

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