| Value | Category | Cases | |
|---|---|---|---|
| 1 | Eher schwierig | 385 |
38.4%
|
| 2 | Eher leicht | 539 |
53.7%
|
| 3 | wn | 0 |
0%
|
| 9 | k.A. | 0 |
0%
|
| Sysmiss | 79 |
7.9%
|