| Value | Category | Cases | |
|---|---|---|---|
| 1 | water in container | 49 |
1.2%
|
| 2 | tap water | 189 |
4.6%
|
| 3 | pump | 35 |
0.8%
|
| 4 | protected well | 1569 |
38.1%
|
| 5 | unprotected well | 1678 |
40.7%
|
| 6 | protected spring | 106 |
2.6%
|
| 7 | unprotected spring | 137 |
3.3%
|
| 8 | river | 313 |
7.6%
|
| 9 | rainwater | 41 |
1%
|
| 50 | other | 4 |
0.1%
|