Commodity2005200620072008200920102011
Prefabricated buildings$28,654,823$36,673,250$46,526,461$44,447,359$47,047,960$83,507,649$78,878,218
Total$28,654,823$36,673,250$46,526,461$44,447,359$47,047,960$83,507,649$78,878,218