|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Activated carbon | $1,000 | $23,000 | $4,000 | $10,000 | | $8,000 | $1,000 |
| Activated nat. min. prods. other than of activated carbon; animal black, in ... | $24,000 | $19,000 | $4,000 | | $22,000 | $9,000 | $3,000 |
| Total | $25,000 | $42,000 | $8,000 | $10,000 | $22,000 | $17,000 | $4,000 |
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