|
| Commodity | 2005 | 2007 | 2008 |
| Natural barium carbonate (witherite), whether or not calcined, other than b ... | $1,964,025 | $1,507,931 | $1,465,265 |
| Natural barium carbonate (witherite), whether or not calcined, other than b ... | $2,759 | | |
| Total | $1,966,784 | $1,507,931 | $1,465,265 |
|
|
