Commodity2005200620072008200920102011
Aluminium tube/pipe fittings (e.g., couplings, elbows, sleeves)$73,120,977$72,264,856$79,278,368$86,650,442$73,411,908$90,068,887$106,886,027
Total$73,120,977$72,264,856$79,278,368$86,650,442$73,411,908$90,068,887$106,886,027