| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all | 16944 |
36.9%
|
| 2 | Very weak | 3176 |
6.9%
|
| 3 | Weak | 7264 |
15.8%
|
| 4 | Strong | 15150 |
33%
|
| 5 | Very strong | 3395 |
7.4%
|
| Sysmiss | 24707 |