Commodity2005200620072008200920102011
Petroleum coke, not calcined$5,050,141$7,835,297$9,790,444$9,001,491$5,147,163$5,271,952$1,165,688
Petroleum coke, calcined$3,884$4,000$28,472$7,077 $547,798$827,203
Petroleum bitumen$264,695,141$459,635,056$641,177,602$958,245,251$837,614,050$1,388,212,645$1,233,231,941
Residues of petroleum oils/oils obt. from bituminous mins., other than petr ... $130$5,617$4,420$9,677$10,268 
Total$269,749,166$467,474,483$651,002,135$967,258,239$842,770,890$1,394,042,663$1,235,224,832