Commodity20052006200720082009
Copper tube/pipe fittings (e.g., couplings, elbows, sleeves), of ref. coppe ...$411 $30$6 
Copper tube/pipe fittings (e.g., couplings, elbows, sleeves), of copper all ...$352$715$377 $100,082
Total$763$715$407$6$100,082