Commodity2005200620072008200920102011
Doors, windows & their frames & thresholds for doors, of aluminium$8,960,460$15,385,270$34,899,431$32,636,159$35,931,355$70,837,040$76,936,341
Aluminium structures (excl. prefabricated buildings of 94.06) & oth. parts ...$8,235,835$12,526,991$38,700,632$41,722,741$34,138,916$29,144,044$24,353,793
Total$17,196,295$27,912,261$73,600,063$74,358,900$70,070,271$99,981,084$101,290,134