|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 |
| Activated carbon | $236,317 | $608,704 | $150,714 | $491,903 | $586,261 |
| Activated nat. min. prods. other than of activated carbon; animal black, in ... | $274,208 | $371,688 | $380,606 | $432,385 | $506,824 |
| Total | $510,525 | $980,392 | $531,320 | $924,288 | $1,093,085 |
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