| Value | Category | Cases | |
|---|---|---|---|
| 1 | Contaminated by animal | 7 |
4.4%
|
| 2 | Contaminated by soil | 42 |
26.3%
|
| 3 | Flooded | 0 |
0%
|
| 4 | Dried up/drought | 104 |
65%
|
| 5 | Other (specify) | 6 |
3.8%
|
| 8 | 1 |
0.6%
|