Commodity2005200620072008200920102011
Prefabricated buildings$1,498,895$1,544,789$5,160,135$6,685,419$2,236,384$4,845,927$3,915,459
Total$1,498,895$1,544,789$5,160,135$6,685,419$2,236,384$4,845,927$3,915,459