|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Carbon electrodes, of a kind used for furnaces | $3,434,430 | $458,074 | $2,345,650 | $9,170,056 | $8,575,773 | $13,604,538 | $9,341,284 |
| Carbon electrodes, other than of a kind used for furnaces | $887,844 | $215,667 | $1,171,448 | $13,876,743 | $30,102,300 | $8,774,531 | $14,457,604 |
| Carbon brushes | $125,971 | $57,880 | $76,447 | $205,508 | $132,943 | $57,089 | $160,179 |
| Lamp carbons, battery carbons & oth. arts. of graphite/oth. carbon, with/wi ... | $25,923 | $15,899 | $843,427 | $65,537 | $1,992,443 | $34,069 | $795,192 |
| Total | $4,474,168 | $747,520 | $4,436,972 | $23,317,844 | $40,803,459 | $22,470,227 | $24,754,259 |
|
|
