|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Vermiculite, perlite & chlorites, unexpanded | $76,550 | $56,157 | $115,802 | $142,779 | $279,958 | $432,166 | $204,354 |
| Kieserite, epsomite (nat. magnesium sulphates) | $1,766,395 | $1,718,559 | $2,896,723 | $4,437,627 | $2,949,918 | $4,375,659 | $5,607,516 |
| Mineral subs., n.e.s. in Ch.25 | $1,276,082 | $1,390,613 | $1,304,683 | $2,084,896 | $1,639,866 | $3,541,006 | $3,932,388 |
| Total | $3,119,027 | $3,165,329 | $4,317,208 | $6,665,302 | $4,869,742 | $8,348,831 | $9,744,258 |
|
|
