Commodity2005200620072008200920102011
Prefabricated buildings$1,717,676$4,116,674$6,035,928$18,484,683$5,592,231$6,312,018$10,570,668
Total$1,717,676$4,116,674$6,035,928$18,484,683$5,592,231$6,312,018$10,570,668