Commodity2005200620072008200920102011
Prefabricated buildings$1,008,116$2,858,478$1,452,597$5,021,470$2,210,894$13,779,630$16,512,725
Total$1,008,116$2,858,478$1,452,597$5,021,470$2,210,894$13,779,630$16,512,725