Commodity200520062007200820092010
Copper tube/pipe fittings (e.g., couplings, elbows, sleeves), of ref. coppe ...$1,194$3,727 $465$9,716 
Copper tube/pipe fittings (e.g., couplings, elbows, sleeves), of copper all ...$213,218$238,990$173,717$143,665$285,131$369,832
Total$214,412$242,717$173,717$144,130$294,847$369,832