|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Activated carbon | | $1,039 | $1,176 | | | | |
| Activated nat. min. prods. other than of activated carbon; animal black, in ... | $23,073 | $21,530 | $127,462 | $84,677 | $122,422 | $74,675 | $32,774 |
| Total | $23,073 | $22,569 | $128,638 | $84,677 | $122,422 | $74,675 | $32,774 |
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