Commodity2005200620072008200920102011
Cathodes & sections of cathodes, of ref. copper, unwrought$12,234,693$26,028,438$91,557,107$68,411,199$63,270,276$40,772,168$51,003,608
Wire-bars of ref. copper, unwrought$660,586$2,882,088$3,533,196$3,082,991 $363,037$273
Billets of ref. copper, unwrought  $39 $1,509$30,162$563,316
Unwrought prods. of ref. copper (excl. of 7403.11-7403.13)$478,006$900,124$343,279$7,811,057$2,520,181$12,344,495$11,373,473
Copper-zinc base alloys (brass), unwrought$665,500$1,038,318$5,953,350$26,845,876$20,205,403$22,427,274$22,359,353
Copper-tin base alloys (bronze), unwrought$808,412$989,296$1,522,935$2,988,958$945,747$1,785,546$3,268,715
Copper-nickel base alloys (cupro-nickel)/copper-nickel-zinc base alloys (ni ...$90,097$3,427,666     
Copper alloys (excl. of 7403.21-7403.23; excl. master alloys of 74.05), unw ...$374,607$852,334$1,699,610$833,358$725,292$1,235,142$2,214,237
Total$15,311,901$36,118,264$104,609,516$109,973,439$87,668,408$78,957,824$90,782,975