Commodity2005200620072008200920102011
Doors, windows & their frames & thresholds for doors, of aluminium$87,355,428$85,991,212$113,580,579$132,986,902$119,522,512$125,431,166$126,712,954
Aluminium structures (excl. prefabricated buildings of 94.06) & oth. parts ...$263,780,893$292,719,665$400,275,017$433,323,969$367,027,132$422,669,269$412,682,916
Total$351,136,321$378,710,877$513,855,596$566,310,871$486,549,644$548,100,435$539,395,870