| Value | Category | Cases | |
|---|---|---|---|
| 1 | average | 67 |
45%
|
| 2 | low | 13 |
8.7%
|
| 3 | very low | 3 |
2%
|
| 4 | high | 59 |
39.6%
|
| 5 | very high | 7 |
4.7%
|