Commodity200520062007200820092010
Copper tube/pipe fittings (e.g., couplings, elbows, sleeves), of ref. coppe ...$24,004,944$33,209,842$29,335,298$23,203,521$12,848,580$15,124,040
Copper tube/pipe fittings (e.g., couplings, elbows, sleeves), of copper all ...$101,849,677$132,833,183$195,457,347$145,359,001$79,777,400$78,187,825
Total$125,854,621$166,043,025$224,792,645$168,562,522$92,625,980$93,311,865