| Value | Category | Cases | |
|---|---|---|---|
| 1 | Water source on the premises | 680 |
17.3%
|
| 2 | Water source within 1 mile from the house | 3010 |
76.8%
|
| 3 | Water source more than 1 mile from house | 52 |
1.3%
|
| 4 | Don't know | 162 |
4.1%
|
| 7 | Missing | 16 |
0.4%
|
| Sysmiss | 287 |