Commodity2005200620072008200920102011
Prefabricated buildings$6,981,945$6,903,735$15,313,473$25,258,538$13,219,243$16,970,207$20,394,921
Total$6,981,945$6,903,735$15,313,473$25,258,538$13,219,243$16,970,207$20,394,921