Commodity2005200620072008200920102011
Prefabricated buildings$199,298,992$193,726,663$247,341,614$303,375,356$190,693,196$230,496,453$271,488,125
Total$199,298,992$193,726,663$247,341,614$303,375,356$190,693,196$230,496,453$271,488,125