Commodity200520062007200820092010
Copper tube/pipe fittings (e.g., couplings, elbows, sleeves), of ref. coppe ...$620,563$893,626$2,860,968$4,192,281$2,248,090$2,108,492
Copper tube/pipe fittings (e.g., couplings, elbows, sleeves), of copper all ...$20,095,530$26,657,999$34,519,757$37,093,879$24,740,013$26,145,898
Total$20,716,093$27,551,625$37,380,725$41,286,160$26,988,103$28,254,390