|
| Commodity | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Activated carbon | $159 | $1,908 | $1,934 | $4,414 | $19,086 | $17,438 |
| Activated nat. min. prods. other than of activated carbon; animal black, in ... | $1,210 | | | $18,407 | $565 | $3,021 |
| Total | $1,369 | $1,908 | $1,934 | $22,821 | $19,651 | $20,459 |
|
|
