Commodity2005200620072008200920102011
Petroleum coke, not calcined$36,919,112$48,140,557$81,233,278$186,965,190$241,529,665$541,344,246$789,981,065
Petroleum coke, calcined$31,872,392$50,388,567$79,595,171$103,103,125$92,080,210$131,248,559$121,450,383
Petroleum bitumen$644,642,349$1,113,300,684$1,102,837,149$1,367,950,399$1,217,294,713$2,027,023,345$1,771,680,081
Residues of petroleum oils/oils obt. from bituminous mins., other than petr ...$1,317,669$10,496,875$11,725,249$537,129$11,724,205$13,473,442$3,907,574
Total$714,751,522$1,222,326,683$1,275,390,847$1,658,555,843$1,562,628,793$2,713,089,592$2,687,019,103