Commodity20052006200720082010
Disodium sulphate$431$272   
Sodium sulphates other than disodium sulphate$741   $36
Sulphates of aluminium $4,108   
Sulphates of nickel $8   
Sulphates of copper   $42 
Sulphates (excl. of 2833.21-2833.27)  $80,992$3,960$711
Peroxosulphates (persulphates)  $2,187  
Total$1,172$4,388$83,179$4,002$747