Commodity2005200620072008200920102011
Prefabricated buildings$16,062,562$22,701,097$26,298,474$23,854,053$17,137,832$14,893,613$15,756,102
Total$16,062,562$22,701,097$26,298,474$23,854,053$17,137,832$14,893,613$15,756,102