| Value | Category | Cases | |
|---|---|---|---|
| 1 | Open Water | 1015 |
91.4%
|
| 2 | Filtered Water | 9 |
0.8%
|
| 3 | Purchased Water | 86 |
7.7%
|
| 2147483622 | Don't know | 0 |
0%
|
| 2147483623 | Refused to respond | 0 |
0%
|
| 2147483647 | Not Applicable | 0 |
0%
|
| 11 | .Z | 77 | |
| Sysmiss | 2 |