| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very weak | 32 |
2.1%
|
| 2 | Weak | 182 |
11.8%
|
| 3 | Average | 761 |
49.4%
|
| 4 | High | 509 |
33.1%
|
| 5 | Very high | 55 |
3.6%
|