Commodity2005200620072008200920102011
Prefabricated buildings$2,598,447$2,647,355$4,556,263$10,753,368$2,728,590$3,071,394$1,645,848
Total$2,598,447$2,647,355$4,556,263$10,753,368$2,728,590$3,071,394$1,645,848