Value | Category | Cases | |
---|---|---|---|
1 | septic tank | 373 |
35%
|
2 | pond/field | 16 |
1.5%
|
3 | river/lake/ocean | 12 |
1.1%
|
4 | hole | 561 |
52.6%
|
5 | shore/open field | 46 |
4.3%
|
6 | others | 58 |
5.4%
|
Sysmiss | 734 |