Variable | Year | Supplement |
---|---|---|
OTHERSSC | 2023 | Household (core questionnaire) |
OTHERSSC | 2022 | Household (core questionnaire) |
OTHERSSC | 2021 | Household (core questionnaire) |
OTHERSSC | 2020 | Household (core questionnaire) |
OTHERSSC | 2019 | Household (core questionnaire) |