Commodity2005200620072008200920102011
Prefabricated buildings$56,391,592$107,628,123$105,461,261$132,843,431$60,076,718$35,092,220$49,978,480
Total$56,391,592$107,628,123$105,461,261$132,843,431$60,076,718$35,092,220$49,978,480