Commodity2005200620072008
Copper tube/pipe fittings (e.g., couplings, elbows, sleeves), of ref. coppe ...$217,629$272,182$220,669$335,772
Copper tube/pipe fittings (e.g., couplings, elbows, sleeves), of copper all ...$104,292$163,206$260,187$531,887
Total$321,921$435,388$480,856$867,659