Commodity | 2005 | 2006 | 2007 | 2009 |
Disodium sulphate | | $42,622 | | $305,689 |
Sodium sulphates other than disodium sulphate | $6,959 | $2,200 | $209 | $524 |
Sulphates of magnesium | $4,167 | $8,776 | | $576 |
Sulphates of aluminium | $7,703 | $2,548 | | $12,290 |
Sulphates of zinc | $563 | $1,092 | | |
Sulphates (excl. of 2833.21-2833.27) | $319,489 | | | $7,109 |
Alums | $695 | $5,494 | $10,220 | $6,280 |
Total | $339,576 | $62,732 | $10,429 | $332,468 |
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