| Value | Category | Cases | |
|---|---|---|---|
| 1 | A tap on the plot | 26 |
2.1%
|
| 2 | A public tap outside | 529 |
42.6%
|
| 3 | Protected well | 42 |
3.4%
|
| 4 | Unprotected well | 48 |
3.9%
|
| 5 | Source | 532 |
42.9%
|
| 6 | River or lake | 60 |
4.8%
|
| 8 | Other | 4 |
0.3%
|
| Sysmiss | 2 |