Commodity2005200620072008200920102011
Petroleum coke, not calcined$5,071$6,204     
Petroleum coke, calcined$2,251$2,463$7,074$44,336$156,880$58,820$74,694
Petroleum bitumen$272,081,272$388,221,738$472,159,230$696,668,289$629,371,330$784,722,856$929,818,222
Residues of petroleum oils/oils obt. from bituminous mins., other than petr ...$30,184$367,843$854,462$5,436,282$3,157,333$1,466,896$2,351,795
Total$272,118,778$388,598,248$473,020,766$702,148,907$632,685,543$786,248,572$932,244,711