Commodity2005200620072008200920102011
Copper tube/pipe fittings (e.g., couplings, elbows, sleeves), of ref. coppe ...$2,945,186$4,266,439$5,859,237$6,920,368$5,712,454$7,082,992$9,664,424
Copper tube/pipe fittings (e.g., couplings, elbows, sleeves), of copper all ...$15,421,394$20,017,859$25,913,437$28,248,993$20,951,405$23,258,131$26,656,633
Total$18,366,580$24,284,298$31,772,674$35,169,361$26,663,859$30,341,123$36,321,057