| Value | Category | Cases | |
|---|---|---|---|
| 1 | Could be less harmful | 1123 |
14.2%
|
| 2 | All equally harmful | 6163 |
77.7%
|
| 7 | Don't know | 639 |
8.1%
|
| 9 | 7 |
0.1%
|
|
| Sysmiss | 466 |