Commodity2005200620072008200920102011
Prefabricated buildings$310,552,573$636,879,669$1,092,899,437$1,443,723,274$1,068,920,287$1,215,014,342$1,499,391,750
Total$310,552,573$636,879,669$1,092,899,437$1,443,723,274$1,068,920,287$1,215,014,342$1,499,391,750