Commodity200520062008200920102011
Sodium sulphites  $51,323$73$950,338$15,130,980
Sulphites (excl. of sodium) $916$3,219$13,807$377 
Thiosulphates$1,510$916$3,840$1,850  
Total$1,510$1,832$58,382$15,730$950,715$15,130,980