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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Disodium carbonate | $58,781 | $39,948 | $35,382 | $60,028 | $16,475 | $4,116 | $27,373 |
| Sodium hydrogencarbonate (sodium bicarbonate) | $31,356 | $7,806 | $1,240 | $4,384 | $3,471 | $11,165 | $5,322 |
| Calcium carbonate | $113 | | $41,555 | $594 | $5,605 | | $5,594 |
| Carbonates (excl. of 2836.10-2836.92); peroxocarbonates (percarbonates) | $11,175 | $17,163 | $67,414 | $2,744 | $645 | $2,730 | $9,500 |
| Total | $101,425 | $64,917 | $145,591 | $67,750 | $26,196 | $18,011 | $47,789 |
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