Commodity20052006
Cathodes & sections of cathodes, of ref. copper, unwrought$144,546$175,573
Billets of ref. copper, unwrought $9,293
Unwrought prods. of ref. copper (excl. of 7403.11-7403.13)$8,840 
Copper-zinc base alloys (brass), unwrought$694,821$90,124
Copper-tin base alloys (bronze), unwrought$21,745$73,345
Copper-nickel base alloys (cupro-nickel)/copper-nickel-zinc base alloys (ni ...$5,634$800
Copper alloys (excl. of 7403.21-7403.23; excl. master alloys of 74.05), unw ... $27,563
Total$875,586$376,698