Commodity2005200620072008200920102011
Doors, windows & their frames & thresholds for doors, of aluminium$7,520,453$6,745,282$5,659,633$9,597,854$7,443,604$5,230,488$5,613,516
Aluminium structures (excl. prefabricated buildings of 94.06) & oth. parts ...$59,350,160$82,219,888$147,919,440$144,058,623$83,283,501$86,044,634$93,496,232
Total$66,870,613$88,965,170$153,579,073$153,656,477$90,727,105$91,275,122$99,109,748