Commodity2005200620072008200920102011
Prefabricated buildings$1,664,110$7,995,134$1,733,419$3,078,890$2,572,461$2,811,698$10,896,436
Total$1,664,110$7,995,134$1,733,419$3,078,890$2,572,461$2,811,698$10,896,436