Commodity2005200620072008200920102011
Saturated acyclic hydrocarbons$16,203$16,435$15,908$75,094$79,943$109,920$122,034
Ethylene$30    $185$1,304
Propene (propylene)$4,441,390$10,948,061$8,699,286    
Butene (butylene) & isomers thereof$2,368$255     
Unsaturated acyclic hydrocarbons (excl. of 2901.21-2901.24)$57,982$63,107$70,803$238,133$218,948$132,993$323,212
Total$4,517,973$11,027,858$8,785,997$313,227$298,891$243,098$446,550