Year | Source | Stata | SAS | CSV | Desc | Readme |
---|---|---|---|---|---|---|
2005 | zip | dta | sas7bdat | csv | desc | doc, xls |
2006 | zip | dta | sas7bdat | csv | desc | doc, xls |
2007 | zip | dta | sas7bdat | csv | desc | doc |
2008 | zip | dta | sas7bdat | csv | desc | doc |
2009 | zip | dta | sas7bdat | csv | desc | doc |
2010 | zip | dta | sas7bdat | csv | desc | doc |
2011 | zip | dta | sas7bdat | csv | desc | doc |
2012 | zip | dta | sas7bdat | csv | desc | doc |
2013 | zip | dta | sas7bdat | csv | desc | doc |
2014 | zip | dta | sas7bdat | csv | desc | doc |
2015 | zip | dta | sas7bdat | csv | desc | doc |
2016 | zip | dta | sas7bdat | csv | desc | doc |