|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Sodium | $270,210 | $176,819 | $294,658 | $572,184 | $256,601 | $339,775 | $106,317 |
| Alkali/alkaline-earth metals other than sodium & calcium | $1,729,572 | $957,801 | $1,645,132 | $2,362,785 | $4,011,619 | $1,895,904 | $43,519,340 |
| Rare-earth metals, scandium & yttrium, whether or not intermixed/interalloy ... | $2,067 | $2,041 | $16,386 | $19,564 | $42,952 | $26,980 | $1,121,804 |
| Mercury | $78,640 | $127,062 | $131,299 | $1,276,670 | $163,256 | $1,442,436 | $4,399,329 |
| Total | $2,080,489 | $1,263,723 | $2,087,475 | $4,231,203 | $4,474,428 | $3,705,095 | $49,146,790 |
|
|
