Commodity2005200620072008200920102011
Cathodes & sections of cathodes, of ref. copper, unwrought$549,816,976$1,580,396,878$1,578,538,407$1,232,039,194$1,029,162,054$4,611,293,357$2,118,476,315
Wire-bars of ref. copper, unwrought$746,489$202,783$1,181,594$2,352,629$749,316$76,736$4,872
Billets of ref. copper, unwrought$978,264$1,642,452$3,171,618$494,248$217,201 $365,776
Unwrought prods. of ref. copper (excl. of 7403.11-7403.13)$4,178,179$816,216$792,533$2,283,445$1,115,178$419,150$5,247,764
Copper-zinc base alloys (brass), unwrought$26,113,140$38,137,415$54,342,960$28,111,868$12,085,501$11,340,987$5,142,208
Copper-tin base alloys (bronze), unwrought$3,421,265$11,406,853$7,969,606$5,076,501$1,517,432$3,530,856$10,646,705
Copper-nickel base alloys (cupro-nickel)/copper-nickel-zinc base alloys (ni ...$10,362,177$7,046,789$7,744,821$2,703,288   
Copper alloys (excl. of 7403.21-7403.23; excl. master alloys of 74.05), unw ...$346,384$1,112,750$5,740,190$10,513,914$3,239,475$1,740,834$1,006,642
Total$595,962,874$1,640,762,136$1,659,481,729$1,283,575,087$1,048,086,157$4,628,401,920$2,140,890,282