| Value | Category | Cases | |
|---|---|---|---|
| 1 | rubbish bin | 313 |
2.9%
|
| 2 | rubbish pit/burning | 6382 |
58.5%
|
| 3 | public rubbish heap | 2141 |
19.6%
|
| 4 | none | 2080 |
19.1%
|
| Sysmiss | 364 |