| Value | Category | Cases | |
|---|---|---|---|
| 1 | Cours d'eau (fleuve, lac, etc.) | 26 |
51%
|
| 2 | Puits | 10 |
19.6%
|
| 3 | Forage | 2 |
3.9%
|
| 4 | Barrage, retenue d'eau | 6 |
11.8%
|
| 5 | Canal d'irrigation | 1 |
2%
|
| 6 | Autre | 6 |
11.8%
|
| Sysmiss | 489 |