|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Activated carbon | $3,871,233 | $3,895,154 | $4,667,294 | $4,996,015 | $4,797,025 | $4,338,458 | $5,544,940 |
| Activated nat. min. prods. other than of activated carbon; animal black, in ... | $2,406,649 | $2,901,334 | $3,682,122 | $3,174,008 | $2,482,738 | $2,206,662 | $3,305,134 |
| Total | $6,277,882 | $6,796,488 | $8,349,416 | $8,170,023 | $7,279,763 | $6,545,120 | $8,850,074 |
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