| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very low | 187 |
6.6%
|
| 2 | Low | 307 |
10.8%
|
| 3 | Average | 965 |
33.9%
|
| 4 | High | 952 |
33.5%
|
| 5 | Very high | 432 |
15.2%
|