| Value | Category | Cases | |
|---|---|---|---|
| 1 | No treatment | 0 |
0%
|
| 2 | Boiling | 0 |
0%
|
| 3 | Purifier | 0 |
0%
|
| 4 | SODIS technology | 0 |
0%
|
| 5 | Filtering | 7 |
100%
|
| Sysmiss | 44298 |