Commodity2005200620072008200920102011
Hydrogen chloride (hydrochloric acid)$171,384$195,681$265,071$310,826$230,863$226,169$286,431
Chlorosulphuric acid   $79$14$5,060 
Total$171,384$195,681$265,071$310,905$230,877$231,229$286,431