|
| Commodity | 2007 | 2008 | 2009 |
| Disodium carbonate | | | $6,431 |
| Sodium hydrogencarbonate (sodium bicarbonate) | $2,159 | $4,030 | |
| Potassium carbonates | | $33,713 | |
| Calcium carbonate | $30,257 | | $67,051 |
| Carbonates (excl. of 2836.10-2836.92); peroxocarbonates (percarbonates) | $3,563 | | $32,824 |
| Total | $35,979 | $37,743 | $106,306 |
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