Commodity2005200620072008200920102011
Prefabricated buildings$1,230,971$675,738$1,369,333$8,290,842$10,254,673$6,920,120$7,874,665
Total$1,230,971$675,738$1,369,333$8,290,842$10,254,673$6,920,120$7,874,665