| Value | Category | Cases | |
|---|---|---|---|
| 1 | No alternative | 30 |
46.9%
|
| 2 | Bottled | 0 |
0%
|
| 3 | Piped | 2 |
3.1%
|
| 4 | Rainwater | 2 |
3.1%
|
| 5 | Purified wastewater | 0 |
0%
|
| 6 | Tank | 24 |
37.5%
|
| 7 | Well | 6 |
9.4%
|
| 98 | Other | 0 |
0%
|
| Sysmiss | 773 |