Commodity2005200620072008200920102011
Chloromethane (methyl chloride) & chloroethane (ethyl chloride)$68,021 $22,988$23,916$29$316$6,810
Dichloromethane (methylene chloride) $1,250$232$9,450$1,688$40,100$13,200
Chloroform (trichloromethane) $4$33$10$36$52 
1,2-Dichloroethane (ethylene dichloride)$80,548,306$70,306,973$89,198,026$93,269,269$76,835,007$118,570,834$87,777,756
Vinyl chloride (chloroethylene)$27,095,551$40,313,942$43,386,220$51,385,691$39,695,831$49,005,812$31,870,514
Trichloroethylene $20 $893$4$2,455 
Tetrachloroethylene (perchloroethylene)      $45,000
Unsaturated chlorinated derivs. of acyclic hydrocarbons (excl. of 2903.21-2 ...$701 $8,442$97,993$63,707$61,172 
Fluorinated/brominated/iodinated derivs. of acyclic hydrocarbons$2,520  $2,500$2,500$286,775$8,103
Halogenated derivs. of cyclanic/cyclenic/cycloterpenic hydrocarbons, other ...$2,253,787$2,163,518$71,357    
Chlorobenzene, o-dichlorobenzene & p-dichlorobenzene  $24,472$18,655 $1,620 
Halogenated derivs. of aromatic hydrocarbons (excl. of 2903.61 & 2903.62) $8  $10$10$14
Total$109,968,886$112,785,715$132,711,770$144,808,377$116,598,812$167,969,146$119,721,397