|
| Commodity | 2007 | 2010 | 2011 |
| Copper foil, whether or not printed, not backed with paper/paperboard/plact ... | | $217,769 | |
| Copper foil, whether or not printed, not backed with paper/paperboard/plact ... | $202 | | |
| Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ... | | $931 | |
| Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ... | | | $2,012 |
| Total | $202 | $218,700 | $2,012 |
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