|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Sodium hydrogencarbonate (sodium bicarbonate) | $2,808 | $287 | $507 | $663 | $713 | $248 | $193 |
| Potassium carbonates | | | | | | $1,837 | |
| Calcium carbonate | $2,575 | | $8,068 | $123 | $1,630 | $2,235 | $3,922 |
| Carbonates (excl. of 2836.10-2836.92); peroxocarbonates (percarbonates) | $3,770 | $739 | | | $4,786 | $117 | |
| Total | $9,153 | $1,026 | $8,575 | $786 | $7,129 | $4,437 | $4,115 |
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