| Value | Category |
|---|---|
| 1 | Flush toilet connected to a municipal sewage system |
| 2 | Flush toilet connected to a septic tank |
| 3 | Chemical toilet |
| 4 | Pit latrine with ventilation pipe (long drop) |
| 5 | Pit latrine without ventilation pipe (long drop) |
| 6 | Bucket toilet |
| 7 | Other |
| 8 | None |
| 98 | Do not know |