Commodity2005200620072008200920102011
Sodium sulphites$1,763,275$1,557,530$2,524,050$3,307,258$1,729,192$2,309,555$3,568,012
Sulphites (excl. of sodium)$833,315$1,113,723$1,083,457$1,357,884$936,751$1,374,683$1,636,529
Thiosulphates$1,212,338$1,421,194$468,036$383,434$561,232$2,290,668$180,428
Total$3,808,928$4,092,447$4,075,543$5,048,576$3,227,175$5,974,906$5,384,969