Commodity20052006200720092010
Saturated acyclic hydrocarbons$33,520$251$502  
Propene (propylene)   $5,321,235$59,569,811
Butene (butylene) & isomers thereof$7,838$7,577   
Unsaturated acyclic hydrocarbons (excl. of 2901.21-2901.24)$172$765$427  
Total$41,530$8,593$929$5,321,235$59,569,811