Commodity2005200620072008200920102011
Saturated acyclic hydrocarbons$3,710$1,192$2,120$26,051$5,031$33,184$72,541
Ethylene$23,056$10,113$230    
Buta-1,3-diene & isoprene$9,969      
Unsaturated acyclic hydrocarbons (excl. of 2901.21-2901.24)$668,509$829,828$1,057,820$917,597$8,876$15,371$510,193
Total$705,244$841,133$1,060,170$943,648$13,907$48,555$582,734