Commodity2005200620072010
Doors, windows & their frames & thresholds for doors, of aluminium$5,757,934$5,584,705$9,048,948$14,342,151
Aluminium structures (excl. prefabricated buildings of 94.06) & oth. parts ...$15,592,690$25,073,793$25,325,493$47,563,259
Total$21,350,624$30,658,498$34,374,441$61,905,410