| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all | 9933 |
71.3%
|
| 2 | Very weak | 793 |
5.7%
|
| 3 | Weak | 1705 |
12.2%
|
| 4 | Strong | 1208 |
8.7%
|
| 5 | Very strong | 290 |
2.1%
|
| Sysmiss | 11513 |