|
| Commodity | 2008 | 2009 | 2010 | 2011 |
| Copper foil, whether or not printed, not backed with paper/paperboard/plact ... | $18,691 | $61 | $22,310 | $37 |
| Copper foil, whether or not printed, not backed with paper/paperboard/plact ... | $141 | | | |
| Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ... | $3,114 | $14 | | |
| Copper foil, whether or not printed, backed with paper/paperboard/plactics/ ... | | $28,023 | | |
| Total | $21,946 | $28,098 | $22,310 | $37 |
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