| Value | Category | Cases | |
|---|---|---|---|
| 1 | Eher schwierig | 152 |
14.7%
|
| 2 | Eher leicht | 823 |
79.5%
|
| 3 | wn | 0 |
0%
|
| 9 | k.A. | 0 |
0%
|
| Sysmiss | 60 |
5.8%
|