| Value | Category | Cases | |
|---|---|---|---|
| 1 | Rainwater harvesting | 255 |
8.6%
|
| 2 | Water treatment plant | 22 |
0.7%
|
| 3 | Underground water | 133 |
4.5%
|
| 4 | Lake/stream water | 891 |
30.2%
|
| 5 | Water catchment (dam) | 129 |
4.4%
|
| 6 | Other source (specify). | 1518 |
51.5%
|
| 7 | 1 |
0%
|
|
| Sysmiss | 1977 |