Commodity2005200620072008200920102011
Hydrogen chloride (hydrochloric acid)$501,601$589,634$499,307$914,405$709,395$737,983$497,940
Chlorosulphuric acid$914$132,744$513 $970  
Total$502,515$722,378$499,820$914,405$710,365$737,983$497,940