Commodity2005200620072008200920102011
Copper tubes & pipes, of ref. copper$31,957$20,348$10,696$3,810$8,643$6,826$11,552
Copper tubes & pipes, of copper-zinc base alloys (brass)  $5,312$6,234$17,512$960$8,343
Copper tubes & pipes, of copper alloys (excl. of 7411.21 & 7411.22)$102$558$42,080$11,748$1,286$7,366$2,121
Total$32,059$20,906$58,088$21,792$27,441$15,152$22,016