| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, own connection | 10 |
11.4%
|
| 2 | Buy water from an outside source | 62 |
70.5%
|
| 3 | No water needed | 16 |
18.2%
|
| 99 | Missing | 0 |
0%
|
| Sysmiss | 1637 |