Commodity2005200620072008200920102011
Prefabricated buildings$15,576,291$15,418,189$27,946,966$47,937,859$44,519,182$30,052,875$18,934,020
Total$15,576,291$15,418,189$27,946,966$47,937,859$44,519,182$30,052,875$18,934,020