Commodity2005200620072008200920102011
Prefabricated buildings$19,364,095$33,074,727$43,760,446$55,294,473$38,403,068$33,761,232$45,999,305
Total$19,364,095$33,074,727$43,760,446$55,294,473$38,403,068$33,761,232$45,999,305