|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Copper foil, whether or not printed, not backed with paper/paperboard/plact ... | $89 | | | $385 | $96 | | |
| Copper foil, whether or not printed, not backed with paper/paperboard/plact ... | $16,878 | $1,941 | | | $2,493 | $168,708 | $27,448 |
| Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ... | | | | | $1,680 | $526 | $16,741 |
| Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ... | $676 | | $2,948 | | $209 | $12,720 | $1,578 |
| Total | $17,643 | $1,941 | $2,948 | $385 | $4,478 | $181,954 | $45,767 |
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