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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Petroleum coke, not calcined | $136,916,122 | $162,180,823 | $140,369,915 | $174,825,857 | $80,746,594 | $59,653,287 | $173,893,214 |
| Petroleum coke, calcined | $55,769,446 | $61,255,507 | $73,934,581 | $87,582,563 | $60,233,003 | $109,130,561 | $197,064,105 |
| Petroleum bitumen | $498,989,751 | $748,937,534 | $592,739,888 | $752,018,862 | $466,876,018 | $638,482,498 | $966,792,220 |
| Residues of petroleum oils/oils obt. from bituminous mins., other than petr ... | $8,943,058 | $10,994,724 | $23,766,091 | $68,267,384 | $43,999,745 | $65,283,266 | $1,886,724 |
| Total | $700,618,377 | $983,368,588 | $830,810,475 | $1,082,694,666 | $651,855,360 | $872,549,612 | $1,339,636,263 |
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