|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2010 |
| Natural barium carbonate (witherite), whether or not calcined, other than b ... | $599,340 | $645,935 | $1,001,631 | $525,691 | $334,678 |
| Natural barium carbonate (witherite), whether or not calcined, other than b ... | | | | | $14,508 |
| Total | $599,340 | $645,935 | $1,001,631 | $525,691 | $349,186 |
|
|
