| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very high | 768 |
3.9%
|
| 2 | High | 1569 |
8.1%
|
| 3 | Medium | 2727 |
14%
|
| 4 | Low | 5017 |
25.7%
|
| 5 | Very low | 5961 |
30.6%
|
| 6 | Don't know | 3447 |
17.7%
|