|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Carbon (carbon blacks & oth. forms of carbon, n.e.s.) | $307,182 | $428,307 | $2,841,042 | $265,185,071 | $174,970,279 | $246,399,457 | $297,614,929 |
| Total | $307,182 | $428,307 | $2,841,042 | $265,185,071 | $174,970,279 | $246,399,457 | $297,614,929 |
|
|
