| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very weak | 190 |
11.1%
|
| 2 | Weak | 93 |
5.4%
|
| 3 | Average | 303 |
17.7%
|
| 4 | High | 339 |
19.8%
|
| 5 | Very high | 785 |
45.9%
|