Commodity2005200620072008200920102011
Copper tubes & pipes, of ref. copper$754,461$993,620$1,235,322$942,234$259,545$326,486$396,768
Copper tubes & pipes, of copper-zinc base alloys (brass)$170,813$69,560$84,867$39,005$24,998$63,541$34,341
Copper tubes & pipes, of copper-nickel base alloys (cupro-nickel)/copper-ni ...$898 $7,712$2,975   
Copper tubes & pipes, of copper alloys (excl. of 7411.21 & 7411.22)$14,677$53,549$121,071$286,213$57,640$64,158$40,657
Total$940,849$1,116,729$1,448,972$1,270,427$342,183$454,185$471,766