Commodity2005200620072008200920102011
Prefabricated buildings$3,135,673$5,146,179$8,105,796$5,465,639$11,055,557$9,438,450$9,251,694
Total$3,135,673$5,146,179$8,105,796$5,465,639$11,055,557$9,438,450$9,251,694