Commodity2005200620072008200920102011
Dichloromethane (methylene chloride)$15,428$23,492$24,056$27,477$20,069$38,555$62,626
Chloroform (trichloromethane)  $88,775   $129
Carbon tetrachloride  $2,011    
Saturated chlorinated derivs. of acyclic hydrocarbons (excl. of 2903.11-290 ...  $1,938    
Trichloroethylene$29,982$73,072$39,073$36,718$18,118$27,785$6,400
Tetrachloroethylene (perchloroethylene)$54,862$101,715$39,960$44,887$89,384$125,696$210,110
Unsaturated chlorinated derivs. of acyclic hydrocarbons (excl. of 2903.21-2 ...    $5,339$16,050 
Fluorinated/brominated/iodinated derivs. of acyclic hydrocarbons$449,976$178,115$521,822$209,586$140,092$730,189$390,611
Halogenated derivs. of cyclanic/cyclenic/cycloterpenic hydrocarbons, other ...  $470,527$8,159$21,311$21,557 
Halogenated derivs. of aromatic hydrocarbons (excl. of 2903.61 & 2903.62) $1,194  $1,741$5,142 
Total$550,248$377,588$1,188,162$326,827$296,054$964,974$669,876