|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Disodium sulphate | | | | | | $229,320 | |
| Sodium sulphates other than disodium sulphate | | | | $300 | $20 | | |
| Sulphates of magnesium | $3,150 | | $90 | $3,890 | $86 | $169 | $157 |
| Sulphates of aluminium | $17,937 | $20,600 | $16,026 | $15,341 | $5,029 | $18,725 | $171,593 |
| Sulphates of chromium | $48,355 | | $29,404 | | | | |
| Sulphates of copper | $271 | | $255 | $320 | $84 | $28,977 | |
| Sulphates of zinc | $840 | | | | | | |
| Sulphates (excl. of 2833.21-2833.27) | $2,564 | $204 | $9,747 | $1,750 | | $77,741 | $23,969 |
| Alums | $3,874 | $2,500 | | $1,426 | | $88,000 | |
| Peroxosulphates (persulphates) | | | | | $4,018 | | |
| Total | $76,991 | $23,304 | $55,522 | $23,027 | $9,237 | $442,932 | $195,719 |
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