| Value | Category | Cases | |
|---|---|---|---|
| 1 | Soap | 44 |
12.6%
|
| 2 | Ash | 1 |
0.3%
|
| 3 | Both soap and ash | 1 |
0.3%
|
| 4 | Other (specify) | 1 |
0.3%
|
| Missing value | 302 |
86.5%
|