Commodity2005200620072008200920102011
Prefabricated buildings$6,130,891$6,505,338$8,647,391$15,078,688$8,630,728$14,966,323$22,344,477
Total$6,130,891$6,505,338$8,647,391$15,078,688$8,630,728$14,966,323$22,344,477