|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Copper waste & scrap | $578,072,466 | $1,151,346,874 | $1,172,876,118 | $1,177,543,991 | $683,379,806 | $1,227,770,138 | $1,624,132,924 |
| Total | $578,072,466 | $1,151,346,874 | $1,172,876,118 | $1,177,543,991 | $683,379,806 | $1,227,770,138 | $1,624,132,924 |
|
|
