| Value | Category | Cases | |
|---|---|---|---|
| 1 | Eher schwierig | 375 |
36.8%
|
| 2 | Eher leicht | 591 |
57.9%
|
| 3 | wn | 0 |
0%
|
| 9 | k.A. | 0 |
0%
|
| Sysmiss | 54 |
5.3%
|