| Value | Category | Cases | |
|---|---|---|---|
| 1 | Eher schwierig | 367 |
24.2%
|
| 2 | Eher leicht | 908 |
59.9%
|
| 3 | wn | 0 |
0%
|
| 9 | k.A. | 0 |
0%
|
| Sysmiss | 241 |
15.9%
|