Commodity20052006200720082009
Chloromethane (methyl chloride) & chloroethane (ethyl chloride)$495    
Trichloroethylene   $727 
Tetrachloroethylene (perchloroethylene)$2,030 $1,027 $1,470
Unsaturated chlorinated derivs. of acyclic hydrocarbons (excl. of 2903.21-2 ... $10,958   
Fluorinated/brominated/iodinated derivs. of acyclic hydrocarbons  $3,290$5,801 
Total$2,525$10,958$4,317$6,528$1,470