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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Copper tubes & pipes, of ref. copper | $176,474,555 | $310,825,988 | $267,033,762 | $200,672,310 | $95,022,509 | $162,547,453 |
| Copper tubes & pipes, of copper-zinc base alloys (brass) | $14,063,276 | $19,359,940 | $16,430,248 | $11,853,734 | $5,271,389 | $6,651,739 |
| Copper tubes & pipes, of copper-nickel base alloys (cupro-nickel)/copper-ni ... | $2,820,057 | $3,882,112 | $7,685,240 | $7,299,781 | $11,275,364 | $5,463,649 |
| Copper tubes & pipes, of copper alloys (excl. of 7411.21 & 7411.22) | $9,466,884 | $8,620,488 | $28,151,483 | $47,227,847 | $14,981,654 | $13,557,231 |
| Total | $202,824,772 | $342,688,528 | $319,300,733 | $267,053,672 | $126,550,916 | $188,220,072 |
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