Commodity2005200620072008200920102011
Doors, windows & their frames & thresholds for doors, of aluminium$11,007,044$10,650,669$20,549,244$44,312,897$39,039,737$55,970,584$87,839,482
Aluminium structures (excl. prefabricated buildings of 94.06) & oth. parts ...$36,311,941$36,113,879$49,500,382$78,705,298$74,087,501$85,733,919$131,814,707
Total$47,318,985$46,764,548$70,049,626$123,018,195$113,127,238$141,704,503$219,654,189