| Value | Category | Cases | |
|---|---|---|---|
| 1 | No waste visible | 31 |
15.2%
|
| 2 | Waste visible, protected area | 94 |
46.1%
|
| 3 | Waste visible, unprotected area | 79 |
38.7%
|
| 4 | Not inspected | 0 |
0%
|