Commodity2005200620072008200920102011
Prefabricated buildings$6,564,522$7,833,443$8,680,244$10,707,798$7,296,228$5,298,229$10,439,421
Total$6,564,522$7,833,443$8,680,244$10,707,798$7,296,228$5,298,229$10,439,421