| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very high | 234 |
1.2%
|
| 2 | High | 1160 |
5.9%
|
| 3 | Medium | 2360 |
12.1%
|
| 4 | Low | 5081 |
26%
|
| 5 | Very low | 8226 |
42.1%
|
| 6 | Don't know | 2472 |
12.7%
|
| Sysmiss | 265 |