Commodity2005200620072008200920102011
Copper tubes & pipes, of ref. copper$60,624,244$128,674,498$123,804,210$180,653,397$92,827,406$96,341,364$111,447,384
Copper tubes & pipes, of copper-zinc base alloys (brass)$2,609,480$5,136,459$5,808,655$5,337,196$4,007,831$5,204,141$5,377,660
Copper tubes & pipes, of copper-nickel base alloys (cupro-nickel)/copper-ni ...$1,014,821$2,108,484$3,150,272$1,907,838$2,124,157$5,614,504$20,432,022
Copper tubes & pipes, of copper alloys (excl. of 7411.21 & 7411.22)$6,790,381$12,859,358$27,208,125$22,947,171$11,664,460$25,446,016$20,889,516
Total$71,038,926$148,778,799$159,971,262$210,845,602$110,623,854$132,606,025$158,146,582