|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Cathodes & sections of cathodes, of ref. copper, unwrought | $2,365,842 | $2,432,219 | $3,954,972 | $1,972 | $17,418,482 | $10,704,415 | $66,612,138 |
| Wire-bars of ref. copper, unwrought | | $1,539 | | $1,881 | $24,966 | | |
| Billets of ref. copper, unwrought | | | | $3,893,076 | | $9,174 | |
| Unwrought prods. of ref. copper (excl. of 7403.11-7403.13) | $9,732 | $227,131 | $66,569 | $24,081 | $41,383 | $24,928 | $608,715 |
| Copper-zinc base alloys (brass), unwrought | $73,275 | $64,696 | $91,394 | $12,036 | $2,115 | $12,107 | $15,448 |
| Copper-tin base alloys (bronze), unwrought | $26,887 | $4,036 | $27,970 | | $1,473 | $22,034 | |
| Copper-nickel base alloys (cupro-nickel)/copper-nickel-zinc base alloys (ni ... | | $4,349 | $1,223 | | | | |
| Copper alloys (excl. of 7403.21-7403.23; excl. master alloys of 74.05), unw ... | $104,047 | $26,577 | $38,988 | $115,070 | $81,348 | $151,942 | $210,328 |
| Total | $2,579,783 | $2,760,547 | $4,181,116 | $4,048,116 | $17,569,767 | $10,924,600 | $67,446,629 |
|
|
