|
| Commodity | 2009 | 2010 |
| Disodium sulphate | $33,522 | $6,212 |
| Sodium sulphates other than disodium sulphate | $145,235 | $88,294 |
| Sulphates of magnesium | $19,285 | $35,723 |
| Sulphates of aluminium | $83,031 | $60,243 |
| Sulphates of nickel | $1,685 | $29,741 |
| Sulphates of copper | $116,195 | $43,853 |
| Sulphates of barium | $5,743 | $3,426 |
| Sulphates (excl. of 2833.21-2833.27) | $253,129 | $153,211 |
| Alums | $192,493 | $161,360 |
| Peroxosulphates (persulphates) | $8,258 | $5,256 |
| Total | $858,576 | $587,319 |
|
|
