Commodity200520062008200920102011
Dithionites & sulphoxylates, of sodium$25,005$10,190$21,249$2,820$3,446 
Dithionites & sulphoxylates (excl. of sodium)  $14,408$7,181 $7,905
Total$25,005$10,190$35,657$10,001$3,446$7,905