Commodity2005200620072008200920102011
Doors, windows & their frames & thresholds for doors, of aluminium$8,710,642$10,659,678$12,307,027$17,083,469$9,123,849$9,169,773$14,038,446
Aluminium structures (excl. prefabricated buildings of 94.06) & oth. parts ...$56,576,249$83,581,778$109,941,091$127,509,944$79,202,687$81,151,817$85,363,370
Total$65,286,891$94,241,456$122,248,118$144,593,413$88,326,536$90,321,590$99,401,816