We’ve made several changes to the CEPR extracts of the ACS.  Added the 2010 data, which can be downloaded here. Changed the industry and occupation variables ind_naics05, ind_naics08, ind_naics09, socp05, socp06, and socp10 to allow for comparisons across years. The change affects only the programming, not the data. Corrected an error in ftfy, which identifies full-time, full [...]