Commodity2005200620072008200920102011
Copper tube/pipe fittings (e.g., couplings, elbows, sleeves), of ref. coppe ...$260   $1,668  
Copper tube/pipe fittings (e.g., couplings, elbows, sleeves), of copper all ... $2,953$115$3,346$4,952$1,556$477
Total$260$2,953$115$3,346$6,620$1,556$477