|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Petroleum coke, not calcined | | | | $130 | | | |
| Petroleum bitumen | $154 | | | | $8,703 | $2,008 | $36,285 |
| Residues of petroleum oils/oils obt. from bituminous mins., other than petr ... | $62,052 | $144 | $102 | $28,960 | $15,683 | $5,788 | $80,808 |
| Total | $62,206 | $144 | $102 | $29,090 | $24,386 | $7,796 | $117,093 |
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