| Value | Category | Cases | |
|---|---|---|---|
| 0 | 984 |
46.9%
|
|
| 1 | serious threat | 664 |
31.6%
|
| 2 | slight threat | 292 |
13.9%
|
| 3 | no threat | 149 |
7.1%
|
| 4 | dont know | 10 |
0.5%
|