| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Yes and connected to sewage | 1979 | 2071 |
53.8%
|
| 2 | Yes and not connected to sewage | 1822 | 1747 |
45.4%
|
| 3 | No facility | 47 | 30 |
0.8%
|