| Value | Category | Cases | |
|---|---|---|---|
| 1 | Eher schwierig | 431 |
42.5%
|
| 2 | Eher leicht | 468 |
46.2%
|
| 3 | wn | 0 |
0%
|
| 9 | k.A. | 0 |
0%
|
| Sysmiss | 114 |
11.3%
|