Commodity2005200620072008200920102011
Prefabricated buildings$2,592,984$2,530,144$8,637,416$9,815,054$9,899,639$9,281,191$20,343,889
Total$2,592,984$2,530,144$8,637,416$9,815,054$9,899,639$9,281,191$20,343,889