| Value | Category | Cases | |
|---|---|---|---|
| 1 | Definitely not | 125 |
5.5%
|
| 2 | It may not harm | 83 |
3.6%
|
| 3 | It may harm | 269 |
11.8%
|
| 4 | Certainly it harms | 1802 |
79.1%
|
| Sysmiss | 21 |