|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Carbon (carbon blacks & oth. forms of carbon, n.e.s.) | $6,719,534 | $8,853,059 | $10,031,456 | $13,915,602 | $10,296,861 | $15,256,875 | $20,263,298 |
| Total | $6,719,534 | $8,853,059 | $10,031,456 | $13,915,602 | $10,296,861 | $15,256,875 | $20,263,298 |
|
|
