| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all | 1102 |
49.9%
|
| 2 | Weak | 465 |
21.1%
|
| 3 | Strong | 566 |
25.6%
|
| 4 | Very strong | 75 |
3.4%
|
| Sysmiss | 39804 |