| Value | Category | Cases | |
|---|---|---|---|
| 1 | a.Yes, emptied | 3361 |
14.5%
|
| 2 | b.No, never emptied | 1579 |
6.8%
|
| 3 | c. Not emptied but covered and left undisturbed when full | 147 |
0.6%
|
| 4 | d.Don't know | 1173 |
5.1%
|
| Missing value | 16878 |
72.9%
|