Commodity2005200620072008200920102011
Prefabricated buildings$4,461,165$15,524,695$14,316,571$19,098,128$15,335,337$17,868,093$26,190,740
Total$4,461,165$15,524,695$14,316,571$19,098,128$15,335,337$17,868,093$26,190,740