|
| Commodity | 2005 | 2006 | 2007 | 2009 | 2010 | 2011 |
| Activated carbon | $16,322 | $19,924 | $661 | $3,291 | $13,772 | $10,759 |
| Activated nat. min. prods. other than of activated carbon; animal black, in ... | | $1,303 | | $62 | $72 | $460 |
| Total | $16,322 | $21,227 | $661 | $3,353 | $13,844 | $11,219 |
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