Commodity20052007200920102011
Sodium sulphites$5,000$5,000$2,000$25,000$7,000
Sulphites (excl. of sodium)$472,000$622,000$697,000$695,000$641,000
Thiosulphates$6,000$12,000 $4,000 
Total$483,000$639,000$699,000$724,000$648,000