|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Carbon electrodes, of a kind used for furnaces | $1,141,686 | $4,843,988 | $5,412,773 | $7,887,916 | $6,899,154 | $10,148,982 |
| Carbon electrodes, other than of a kind used for furnaces | $718,534 | $748,892 | $5,036,322 | $891,280 | $724,130 | $536,131 |
| Carbon brushes | $1,349,823 | $1,184,554 | $1,907,199 | $2,552,963 | $1,506,060 | $1,237,628 |
| Lamp carbons, battery carbons & oth. arts. of graphite/oth. carbon, with/wi ... | $196,704 | $463,909 | $250,727 | $359,726 | $347,525 | $208,688 |
| Total | $3,406,747 | $7,241,343 | $12,607,021 | $11,691,885 | $9,476,869 | $12,131,429 |
|
|
