|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Activated carbon | $450,203 | $218,131 | $475,325 | $550,288 | $404,100 | $629,135 | $1,167,122 |
| Activated nat. min. prods. other than of activated carbon; animal black, in ... | $574,704 | $681,054 | $842,489 | $1,648,735 | $1,710,127 | $1,373,964 | $1,190,709 |
| Total | $1,024,907 | $899,185 | $1,317,814 | $2,199,023 | $2,114,227 | $2,003,099 | $2,357,831 |
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