Commodity2005200620072008200920102011
Saturated acyclic hydrocarbons$1,424,419$1,021,458$1,286,961$1,049,134$1,398,925$733,820$1,016,090
Ethylene$33,972$560,103$709,926$226,054$6,708$868,137$2,718,901
Propene (propylene)$11,699$38,853$22,830$13,835$38,710$153,274$149,302
Butene (butylene) & isomers thereof$1,609$6,581 $5,409   
Buta-1,3-diene & isoprene$65,970$99,160$107,788$143,638$100,510$35,854$129,479
Unsaturated acyclic hydrocarbons (excl. of 2901.21-2901.24)$17,946$12,239$75,127$389,834$180,951$163,355$212,347
Total$1,555,615$1,738,394$2,202,632$1,827,904$1,725,804$1,954,440$4,226,119