Commodity200520062007200820092010
Chloromethane (methyl chloride) & chloroethane (ethyl chloride) $220$2,207$12,424$6,907$87
Dichloromethane (methylene chloride)$147,159$198,787$178,755$197,049$137,404$72,889
Chloroform (trichloromethane)$2,737$488$2,250$1,829$900$4,106
Saturated chlorinated derivs. of acyclic hydrocarbons (excl. of 2903.11-290 ...$33,451$1,899$84$23,455$1,291 
Vinyl chloride (chloroethylene)  $116   
Trichloroethylene$428$1,796$1,108$5,666$6,372$9,275
Tetrachloroethylene (perchloroethylene)$41,887$64,134$74,350$59,086$25,785$39,096
Unsaturated chlorinated derivs. of acyclic hydrocarbons (excl. of 2903.21-2 ...  $3,913$10,738$3,003$11,231
Fluorinated/brominated/iodinated derivs. of acyclic hydrocarbons$80,399$53,102 $14,580$13,330$29,580
Halogenated derivs. of cyclanic/cyclenic/cycloterpenic hydrocarbons, other ...  $8,442   
Chlorobenzene, o-dichlorobenzene & p-dichlorobenzene$14,138$6,392$746$8,158$11,016$5,448
Hexachlorobenzene & DDT (1,1,1-trichloro-2,2-bis(p-chlorophenyl)ethane) $693    
Halogenated derivs. of aromatic hydrocarbons (excl. of 2903.61 & 2903.62) $172 $457 $6,104
Total$320,199$327,683$271,971$333,442$206,008$177,816