|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 |
| Disodium sulphate | $47 | $77 | | $10 | $10 |
| Sodium sulphates other than disodium sulphate | $1,358 | $365 | $407 | $18 | $55 |
| Sulphates of magnesium | $73 | $1,688 | $1,972 | $3,056 | $2,393 |
| Sulphates of aluminium | $359 | $1,949 | $849 | | |
| Sulphates of copper | $122 | $1,676 | $549 | $762 | $1,183 |
| Sulphates of zinc | $48 | $80 | | | |
| Sulphates (excl. of 2833.21-2833.27) | $9 | $607 | $2,651 | $741 | $2,147 |
| Alums | | $175 | | $582 | $357 |
| Peroxosulphates (persulphates) | $53 | $67 | | $58 | $192 |
| Total | $2,069 | $6,684 | $6,428 | $5,227 | $6,337 |
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