Commodity2005200620072008200920102011
Copper tubes & pipes, of ref. copper$3,153,516$7,509,952$6,732,938$8,250,609$5,339,991$7,632,390$12,634,062
Copper tubes & pipes, of copper-zinc base alloys (brass)$28,188$131,160$112,862$222,952$155,997$277,623$293,475
Copper tubes & pipes, of copper-nickel base alloys (cupro-nickel)/copper-ni ...$36,362$5,373$81,688$57,916$97,314$24,237 
Copper tubes & pipes, of copper alloys (excl. of 7411.21 & 7411.22)$497,657$576,380$443,084$527,812$500,101$1,099,732$1,800,110
Total$3,715,723$8,222,865$7,370,572$9,059,289$6,093,403$9,033,982$14,727,647