Commodity2005200620072008200920102011
Cathodes & sections of cathodes, of ref. copper, unwrought$884,800,806$1,491,785,305$2,065,616,473$2,141,288,878$1,022,276,165$1,356,007,947$1,230,062,071
Wire-bars of ref. copper, unwrought$2,234$43,521 $69,421$112$34,007 
Billets of ref. copper, unwrought$924,608$506,666 $735,495$30,591 $250,531
Unwrought prods. of ref. copper (excl. of 7403.11-7403.13)$59,672$470,115$337,447$494,501$17,469$60,673$39,934
Copper-zinc base alloys (brass), unwrought$12,465,969$8,336,023$187,364$1,368,659$871,714$1,451,535$2,030,614
Copper-tin base alloys (bronze), unwrought$277,477$19,530,504$22,654,235$8,965,568$1,054,234$3,351,239$3,744,862
Copper-nickel base alloys (cupro-nickel)/copper-nickel-zinc base alloys (ni ...$266,735$158,733     
Copper alloys (excl. of 7403.21-7403.23; excl. master alloys of 74.05), unw ...$9,757$291,776$1,428,334$14,700,782$8,597,178$15,769,002$17,966,552
Total$898,807,258$1,521,122,643$2,090,223,853$2,167,623,304$1,032,847,463$1,376,674,403$1,254,094,564