Commodity200620072008200920102011
Copper tube/pipe fittings (e.g., couplings, elbows, sleeves), of ref. coppe ...    $32,070$15,833
Copper tube/pipe fittings (e.g., couplings, elbows, sleeves), of copper all ...$24,984$39,706$393$150,321$34,810 
Total$24,984$39,706$393$150,321$66,880$15,833