Commodity2005200620072008200920102011
Dithionites & sulphoxylates, of sodium$628,508$606,345$527,678$568,576$200,232$236,324$400,891
Dithionites & sulphoxylates (excl. of sodium)$6,351$468 $4,829$2,923$10,964 
Total$634,859$606,813$527,678$573,405$203,155$247,288$400,891