Commodity2005200620072008200920102011
Saturated acyclic hydrocarbons$370,781$485,991$276,388$443,464$30,769$138,129$90,942
Ethylene$2,044$1,747$4,244$7,144$8,738$1,470$5,566
Propene (propylene)$7,988$2,336$21,163$746 $25,120$11,520
Butene (butylene) & isomers thereof $2,640 $2,400$3,562$2,471 
Unsaturated acyclic hydrocarbons (excl. of 2901.21-2901.24)$47,903$42,443$59,577$20,993$10,497$294,461$223,143
Total$428,716$535,157$361,372$474,747$53,566$461,651$331,171