|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Carbon electrodes, of a kind used for furnaces | $1,835,265 | $1,988,748 | $1,711,867 | $2,030,462 | $1,474,320 | $635,868 | $1,003,865 |
| Carbon electrodes, other than of a kind used for furnaces | $89,947 | $407,066 | $120,404 | $151,504 | $149,575 | $282,554 | $233,929 |
| Carbon brushes | $443,781 | $623,196 | $471,394 | $641,288 | $464,002 | $1,082,382 | $643,842 |
| Lamp carbons, battery carbons & oth. arts. of graphite/oth. carbon, with/wi ... | $354,124 | $357,815 | $378,449 | $717,437 | $587,839 | $557,551 | $683,409 |
| Total | $2,723,117 | $3,376,825 | $2,682,114 | $3,540,691 | $2,675,736 | $2,558,355 | $2,565,045 |
|
|
