Commodity2005200620072008200920102011
Prefabricated buildings$6,499,316$8,150,922$8,050,881$16,468,670$13,014,494$38,472,322$32,563,799
Total$6,499,316$8,150,922$8,050,881$16,468,670$13,014,494$38,472,322$32,563,799