|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Kaolin & oth. kaolinic clays, whether or not calcined | $143,105,333 | $136,455,151 | $144,036,003 | $242,384,413 | $173,904,704 | $118,442,182 | $60,447,916 |
| Total | $143,105,333 | $136,455,151 | $144,036,003 | $242,384,413 | $173,904,704 | $118,442,182 | $60,447,916 |
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