Commodity2005200620072008200920102011
Sodium sulphites$10,056$2,870$21,254$5,352$35,417$4,023$5,098
Sulphites (excl. of sodium)$2,431 $4,812$18,376$11,141$4,527$18,760
Thiosulphates   $6,864$10,027  
Total$12,487$2,870$26,066$30,592$56,585$8,550$23,858