Commodity2005200620072008200920102011
Cathodes & sections of cathodes, of ref. copper, unwrought$9,287,572$18,615,768$1,769,732$77,276$70,545$288,099$822,108
Wire-bars of ref. copper, unwrought $545   $532$667
Billets of ref. copper, unwrought$60      
Unwrought prods. of ref. copper (excl. of 7403.11-7403.13)$57,932$59,340$95,236$205,322$51,196$98,374$79,960
Copper-zinc base alloys (brass), unwrought$563$16,799$37,977$22,730$5,280$48,237$79,881
Copper-tin base alloys (bronze), unwrought$25,816$28,350$15,977$23,335$34,793$25,282$38,888
Copper-nickel base alloys (cupro-nickel)/copper-nickel-zinc base alloys (ni ...$17,593$43,805     
Copper alloys (excl. of 7403.21-7403.23; excl. master alloys of 74.05), unw ...$14,259$10,670$88,039$120,499$22,581$172,911$141,318
Total$9,403,795$18,775,277$2,006,961$449,162$184,395$633,435$1,162,822