Commodity20052006200720082010
Copper tube/pipe fittings (e.g., couplings, elbows, sleeves), of ref. coppe ...$2,600,339$4,046,373$2,385,119$3,031,893$2,784,866
Copper tube/pipe fittings (e.g., couplings, elbows, sleeves), of copper all ...$2,297,238$1,894,905$2,037,858$3,349,943$4,772,560
Total$4,897,577$5,941,278$4,422,977$6,381,836$7,557,426