Commodity2005200620072008200920102011
Copper tube/pipe fittings (e.g., couplings, elbows, sleeves), of ref. coppe ...$24,260,898$25,907,150$28,869,780$28,721,234$19,914,064$22,939,274$23,118,467
Copper tube/pipe fittings (e.g., couplings, elbows, sleeves), of copper all ...$67,422,386$89,630,247$111,389,377$119,486,774$86,014,211$121,501,097$156,859,450
Total$91,683,284$115,537,397$140,259,157$148,208,008$105,928,275$144,440,371$179,977,917