|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Copper waste & scrap | $111,837,326 | $245,579,048 | $318,226,203 | $334,952,441 | $189,226,024 | $387,890,487 | $353,193,716 |
| Total | $111,837,326 | $245,579,048 | $318,226,203 | $334,952,441 | $189,226,024 | $387,890,487 | $353,193,716 |
|
|
