| Value | Category | Cases | |
|---|---|---|---|
| 1 | Definitely not harmful | 508 |
22.9%
|
| 2 | Probably not harmful | 93 |
4.2%
|
| 3 | Probably yes harmful | 310 |
14%
|
| 4 | Definitely yes harmful | 1309 |
59%
|
| Sysmiss | 36 |