Commodity2005200620072008200920102011
Cathodes & sections of cathodes, of ref. copper, unwrought$496,171,994$591,469,018$1,153,361,579$913,181,741$945,434,079$1,192,366,000$1,168,897,127
Wire-bars of ref. copper, unwrought$37,400$11,249    $595
Billets of ref. copper, unwrought   $5   
Unwrought prods. of ref. copper (excl. of 7403.11-7403.13)$169,746,504$338,282,700$562,886,760$342,110,800$784,066,259$1,066,247,941$1,374,395,144
Copper-zinc base alloys (brass), unwrought$2,270,643$2,962,467$301,539$540,398$1,070,912$2,620,108$369,411
Copper-tin base alloys (bronze), unwrought$1,375,073$2,745,313$3,980,364$2,515,553$365,285$768,040$629,632
Copper-nickel base alloys (cupro-nickel)/copper-nickel-zinc base alloys (ni ...$1,596,123$552,140$40,108$82,451$52,573  
Copper alloys (excl. of 7403.21-7403.23; excl. master alloys of 74.05), unw ...$5,104,804$2,540,826   $97,621$71,760
Total$676,302,541$938,563,713$1,720,570,350$1,258,430,948$1,730,989,108$2,262,099,710$2,544,363,669