| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all | 1056 |
47.8%
|
| 2 | Weak | 436 |
19.7%
|
| 3 | Strong | 641 |
29%
|
| 4 | Very strong | 75 |
3.4%
|
| Sysmiss | 39804 |