|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Natural barium carbonate (witherite), whether or not calcined, other than b ... | $3,809,182 | $3,909,329 | $5,265,687 | $6,579,541 | $3,651,893 | $4,053,905 | $3,635,005 |
| Natural barium carbonate (witherite), whether or not calcined, other than b ... | $51 | | | | | $1,864 | |
| Total | $3,809,233 | $3,909,329 | $5,265,687 | $6,579,541 | $3,651,893 | $4,055,769 | $3,635,005 |
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