Commodity2005200620072008200920102011
Prefabricated buildings$67,794,445$96,776,390$126,683,399$179,057,748$53,542,676$67,330,095$72,100,110
Total$67,794,445$96,776,390$126,683,399$179,057,748$53,542,676$67,330,095$72,100,110