| Value | Category | Cases | |
|---|---|---|---|
| 1 | Eher schwierig | 320 |
31.8%
|
| 2 | Eher leicht | 478 |
47.5%
|
| 3 | wn | 0 |
0%
|
| 9 | k.A. | 0 |
0%
|
| Sysmiss | 209 |
20.8%
|