| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, from own connection | 17 |
32.1%
|
| 2 | Yes, buy water from an outside source | 9 |
17%
|
| 3 | No, but water is needed | 14 |
26.4%
|
| 4 | No water needed | 13 |
24.5%
|
| 2147483622 | Don't know | 0 |
0%
|
| 2147483623 | Refused to respond | 0 |
0%
|
| 11 | .Z | 4064 |