| Value | Category | Cases | |
|---|---|---|---|
| 1 | Source | 139 |
40.8%
|
| 2 | khettara | 0 |
0%
|
| 3 | Barrage | 5 |
1.5%
|
| 4 | Oued | 54 |
15.8%
|
| 5 | Eau de crue | 2 |
0.6%
|
| 6 | Puits | 100 |
29.3%
|
| 7 | Non précisée | 10 |
2.9%
|
| 14 | 8 |
2.3%
|
|
| 16 | 14 |
4.1%
|
|
| 45 | 2 |
0.6%
|
|
| 46 | 6 |
1.8%
|
|
| 136 | 1 |
0.3%
|
|
| Sysmiss | 668 |