| Value | Category |
|---|---|
| 0 | No |
| 1 | Yes |
| 2 | Target respondent not at home/reachable |
| 3 | Target respondent requested for a call back |
| 4 | No one in the household or building |
| 5 | Respondent not able to be interviewed due to medical reasons |
| 6 | No adult member in the household |
| 7 | Language barrier |
| 8 | Not applicable |