Commodity2005200620072008200920102011
Doors, windows & their frames & thresholds for doors, of aluminium$130,847,050$177,794,233$242,556,550$220,734,133$146,390,748$90,581,834$85,964,326
Aluminium structures (excl. prefabricated buildings of 94.06) & oth. parts ...$214,864,954$244,261,427$285,044,513$341,217,273$221,531,541$206,333,219$177,194,539
Total$345,712,004$422,055,660$527,601,063$561,951,406$367,922,289$296,915,053$263,158,865