| Value | Category | Cases | |
|---|---|---|---|
| 1 | Improved | 107 |
35.8%
|
| 2 | Same | 138 |
46.2%
|
| 3 | Deteriorated | 29 |
9.7%
|
| 4 | No safe water in this period | 25 |
8.4%
|
| Sysmiss | 23 |