Commodity2005200620072008200920102011
Copper tubes & pipes, of ref. copper$201,956,846$305,500,358$329,397,181$339,280,661$189,937,040$266,400,403$276,389,204
Copper tubes & pipes, of copper-zinc base alloys (brass)$23,687,158$30,975,278$37,280,647$31,616,136$19,511,178$21,453,331$32,867,038
Copper tubes & pipes, of copper-nickel base alloys (cupro-nickel)/copper-ni ...$9,405,678$12,389,279$18,087,656$26,201,917$12,222,344$13,505,606$18,828,924
Copper tubes & pipes, of copper alloys (excl. of 7411.21 & 7411.22)$13,970,863$25,605,037$34,667,223$20,056,523$12,132,096$21,779,565$31,024,058
Total$249,020,545$374,469,952$419,432,707$417,155,237$233,802,658$323,138,905$359,109,224