|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Cathodes & sections of cathodes, of ref. copper, unwrought | $508 | $628,324 | | | | | $137,321 |
| Wire-bars of ref. copper, unwrought | | | | | | | $690,816 |
| Billets of ref. copper, unwrought | $16,454 | $13,100 | | $1,433,154 | $448,925 | | $519,846 |
| Unwrought prods. of ref. copper (excl. of 7403.11-7403.13) | $62 | $217 | $175,921 | $132,169 | | $93 | $1,843 |
| Copper-zinc base alloys (brass), unwrought | $24,886 | $26,488 | $404,337 | $441,541 | $941,131 | $123,226 | $41,587 |
| Copper-tin base alloys (bronze), unwrought | $33,441 | $136,461 | $496,065 | $153,570 | $43,453 | $1,428,592 | $7,695,247 |
| Copper-nickel base alloys (cupro-nickel)/copper-nickel-zinc base alloys (ni ... | $26,857 | $19,488 | | | | | |
| Copper alloys (excl. of 7403.21-7403.23; excl. master alloys of 74.05), unw ... | $16,826 | $310,399 | $1,418,413 | $952,569 | $50,866 | $2,735,492 | $27,554,399 |
| Total | $119,034 | $1,134,477 | $2,494,736 | $3,113,003 | $1,484,375 | $4,287,403 | $36,641,059 |
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