Variable | Year | Supplement |
---|---|---|
ASINKNT | 2018 | Sample adult questionnaire |
ASINKNT | 2017 | Sample adult questionnaire |
ASINKNT | 2016 | Sample adult questionnaire |
ASINKNT | 2015 | Sample adult questionnaire |
ASINKNT | 2014 | Sample adult questionnaire |
ASINKNT | 2013 | Sample adult questionnaire |