|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Natural graphite, in powder/flakes | $769,890 | $961,208 | $1,176,256 | $1,113,900 | $567,566 | $1,643,371 | $2,916,002 |
| Natural graphite other than in powders/flakes | | $5 | | | | $158 | $212,488 |
| Total | $769,890 | $961,213 | $1,176,256 | $1,113,900 | $567,566 | $1,643,529 | $3,128,490 |
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