Commodity2005200620072008200920102011
Copper tubes & pipes, of ref. copper$139,865$166,256$306,963$218,127$195,808$253,691$344,764
Copper tubes & pipes, of copper-zinc base alloys (brass)$28,521$21,717$34,398$20,364$18,437$14,765$17,999
Total$168,386$187,973$341,361$238,491$214,245$268,456$362,763