Commodity2005200620072008200920102011
Aluminium tube/pipe fittings (e.g., couplings, elbows, sleeves)$16,700,794$17,373,925$18,247,941$21,702,233$18,904,830$18,866,113$16,219,801
Total$16,700,794$17,373,925$18,247,941$21,702,233$18,904,830$18,866,113$16,219,801