| Value | Category | Cases | |
|---|---|---|---|
| 1 | Central | 1380 |
23%
|
| 2 | Local | 77 |
1.3%
|
| 3 | Well | 2841 |
47.3%
|
| 4 | Spring water/Mineral spring | 397 |
6.6%
|
| 5 | River/Snow/Rainwater | 1308 |
21.8%
|