|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Pitch, obt. from coal tar/oth. min. tars | $11,670,476 | $14,353,963 | $13,370,064 | $10,403,256 | $15,308,216 | $14,284,057 | $18,219,212 |
| Total | $11,670,476 | $14,353,963 | $13,370,064 | $10,403,256 | $15,308,216 | $14,284,057 | $18,219,212 |
|
|
