| Value | Category | Cases | |
|---|---|---|---|
| 1 | Flush private | 60 |
7.3%
|
| 2 | Flush shared | 12 |
1.5%
|
| 3 | Dry pit private | 62 |
7.5%
|
| 4 | Dry pit shared | 677 |
81.9%
|
| 5 | None | 16 |
1.9%
|