|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Petroleum coke, not calcined | | $25,871 | | $920 | | |
| Petroleum bitumen | $304,387 | $70,999 | $48,511 | $200,744 | $341,791 | $693,658 |
| Residues of petroleum oils/oils obt. from bituminous mins., other than petr ... | | $6,368 | $28,852 | $48,628 | $42,964 | $59,139 |
| Total | $304,387 | $103,238 | $77,363 | $250,292 | $384,755 | $752,797 |
|
|
