| Value | Category | Cases | |
|---|---|---|---|
| 1 | Flush | 21510 |
82.1%
|
| 2 | Pour flush | 3444 |
13.1%
|
| 3 | Pit toilet | 976 |
3.7%
|
| 4 | No proper toilet | 134 |
0.5%
|
| 9 | Not stated | 141 |
0.5%
|