|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Activated carbon | $146,078 | $207,186 | $224,293 | $362,365 | $202,073 | $186,118 | $108,335 |
| Activated nat. min. prods. other than of activated carbon; animal black, in ... | $1,774,961 | $2,038,968 | $2,327,520 | $2,493,280 | $2,991,664 | $3,300,837 | $4,323,771 |
| Total | $1,921,039 | $2,246,154 | $2,551,813 | $2,855,645 | $3,193,737 | $3,486,955 | $4,432,106 |
|
|
