| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very low | 3 |
2.3%
|
| 2 | Low | 39 |
29.5%
|
| 3 | Average | 61 |
46.2%
|
| 4 | High | 27 |
20.5%
|
| 5 | Very high | 2 |
1.5%
|