Commodity2005200620072008200920102011
Prefabricated buildings$1,235,000$1,544,723$1,935,628$2,814,992$3,292,879$3,437,226$4,031,432
Total$1,235,000$1,544,723$1,935,628$2,814,992$3,292,879$3,437,226$4,031,432