| Value | Category | Cases | |
|---|---|---|---|
| 1 | Source | 49 |
72.1%
|
| 2 | khettara | 0 |
0%
|
| 3 | Barrage | 0 |
0%
|
| 4 | Oued | 4 |
5.9%
|
| 5 | Eau de crue | 0 |
0%
|
| 6 | Puits | 14 |
20.6%
|
| 16 | 1 |
1.5%
|
|
| Sysmiss | 51 |