| Value | Category |
|---|---|
| 1 | Flush toilet in dwelling unit, exclusive use by household |
| 2 | Flush toilet in dwelling unit, shared with other households |
| 3 | Flush toilet outside of dwelling, exclusive use by household |
| 4 | Flush toilet outside of dwelling, shared with other households |
| 5 | Non-flush toilet, exclusive use by household |
| 6 | Non-flush toilet, shared with other households |
| 7 | Other |
| 8 | No toilet |
| 9 | Unknown |