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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Artificial graphite | $529 | $3,594 | | $2,760 | $9,585 | $91 | |
| Colloidal/semi-colloidal graphite | | | $531 | | | $105 | |
| Carbonaceous pastes for electrodes & sim. pastes for furnace linings | | | | $561 | | $2,736 | |
| Preparations based on graphite/oth. carbon in the form of pastes/blocks/pla ... | | $145 | $5,402 | $2,149 | $374 | $18,242 | $12,405 |
| Total | $529 | $3,739 | $5,933 | $5,470 | $9,959 | $21,174 | $12,405 |
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