| Value | Category | Cases | |
|---|---|---|---|
| 1 | Cours d'eau(fleuve, lac ...) | 8 |
12.3%
|
| 2 | Puits | 16 |
24.6%
|
| 3 | Forage | 0 |
0%
|
| 4 | Barrage, retenue d'eau | 2 |
3.1%
|
| 5 | Aucune | 16 |
24.6%
|
| 6 | Non concerné | 12 |
18.5%
|
| 7 | Autre | 5 |
7.7%
|
| 9 | ND | 6 |
9.2%
|
| Sysmiss | 4265 |