Commodity2005200620072008200920102011
Copper tube/pipe fittings (e.g., couplings, elbows, sleeves), of ref. coppe ...$220,416$453,424$389,401$231,716$150,128$151,493$578,495
Copper tube/pipe fittings (e.g., couplings, elbows, sleeves), of copper all ...$1,987,163$2,193,792$3,421,214$3,578,590$2,344,969$2,991,743$3,396,098
Total$2,207,579$2,647,216$3,810,615$3,810,306$2,495,097$3,143,236$3,974,593