Commodity200520062007200820092010
Copper tube/pipe fittings (e.g., couplings, elbows, sleeves), of ref. coppe ...$15,231$121,630$122,797$71,202$379,775$460,537
Copper tube/pipe fittings (e.g., couplings, elbows, sleeves), of copper all ...$19,469$129,473$125,877$208,785$250,507$369,902
Total$34,700$251,103$248,674$279,987$630,282$830,439