Commodity20052006200720082009
Saturated acyclic hydrocarbons$426   $77
Ethylene$5,379    
Butene (butylene) & isomers thereof  $1,751  
Unsaturated acyclic hydrocarbons (excl. of 2901.21-2901.24)$30,240$139,590$57,071$74,493$17,350
Total$36,045$139,590$58,822$74,493$17,427