Commodity2005200620072008200920102011
Dichloromethane (methylene chloride)    $24,058  
Chloroform (trichloromethane)     $48,508 
Carbon tetrachloride     $16,581 
Saturated chlorinated derivs. of acyclic hydrocarbons (excl. of 2903.11-290 ... $6,422$62,014    
Vinyl chloride (chloroethylene)$8,663$3,023 $570,207   
Tetrachloroethylene (perchloroethylene)     $25,150 
Unsaturated chlorinated derivs. of acyclic hydrocarbons (excl. of 2903.21-2 ... $827,096   $24,019 
Fluorinated/brominated/iodinated derivs. of acyclic hydrocarbons $3,025  $48,921$13,301$218,449
Halogenated derivs. of cyclanic/cyclenic/cycloterpenic hydrocarbons, other ...   $6,511   
Chlorobenzene, o-dichlorobenzene & p-dichlorobenzene    $21,792  
Halogenated derivs. of aromatic hydrocarbons (excl. of 2903.61 & 2903.62)   $7 $31 
Total$8,663$839,566$62,014$576,725$94,771$127,590$218,449