Commodity2005200620072008200920102011
Hydrogen chloride (hydrochloric acid)$87,947$174,607$227,433$244,923$208,012$212,293$159,995
Chlorosulphuric acid$84,608$88,183$74,597$47,073$105,714$38,138$86,788
Total$172,555$262,790$302,030$291,996$313,726$250,431$246,783