|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Disodium sulphate | | $7 | $3,214 | $668 | | | $14,751 |
| Sodium sulphates other than disodium sulphate | $2,805 | $9,152 | $3,733 | $2,175 | $195 | $3,632 | $26,655 |
| Sulphates of magnesium | $68,583 | $129,246 | $109,774 | $32,682 | $56,295 | $123,054 | $68,686 |
| Sulphates of aluminium | $1,076 | $2,238 | | | | $321 | $100 |
| Sulphates of nickel | | | | | | | $100 |
| Sulphates of copper | | | | $34 | | $49 | |
| Sulphates of zinc | | $742 | $4,147 | $2,163 | | | |
| Sulphates (excl. of 2833.21-2833.27) | $667 | | $8,912 | $334 | $6,362 | $3,717 | $477 |
| Alums | | | | | | $20 | |
| Peroxosulphates (persulphates) | $17,106 | $38,257 | $24,305 | $27,005 | $35,103 | $12,975 | $27,114 |
| Total | $90,237 | $179,642 | $154,085 | $65,061 | $97,955 | $143,768 | $137,883 |
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