|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Petroleum coke, not calcined | | | $909,149 | $2,935,988 | $1,416,991 | $4,107,597 | $6,562,358 |
| Petroleum coke, calcined | $5,760,693 | $2,044,775 | $6,199,831 | $11,638,174 | $7,192,094 | $9,893,469 | $22,114,795 |
| Petroleum bitumen | $66,916,294 | $95,811,700 | $141,730,659 | $246,575,353 | $143,359,282 | $136,849,847 | $172,357,051 |
| Residues of petroleum oils/oils obt. from bituminous mins., other than petr ... | $8,332,551 | $11,078,561 | $11,246,054 | $21,507,867 | $12,002,034 | $10,308,456 | $2,216,487 |
| Total | $81,009,538 | $108,935,036 | $160,085,693 | $282,657,382 | $163,970,401 | $161,159,369 | $203,250,691 |
|
|
