Variable | Year | Supplement |
---|---|---|
SCHCURENR_A | 2023 | Sample adult questionnaire |
SCHCURENR_A | 2022 | Sample adult questionnaire |
SCHCURENR_A | 2021 | Sample adult questionnaire |
SCHCURENR_A | 2020 | Sample adult questionnaire |
SCHCURENR_A | 2019 | Sample adult questionnaire |