|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Carbon (carbon blacks & oth. forms of carbon, n.e.s.) | $141,224,982 | $160,131,308 | $201,275,332 | $231,200,911 | $135,130,086 | $184,271,718 | $271,355,819 |
| Total | $141,224,982 | $160,131,308 | $201,275,332 | $231,200,911 | $135,130,086 | $184,271,718 | $271,355,819 |
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