| Value | Category | Cases | |
|---|---|---|---|
| 1 | Eher schwierig | 231 |
22.3%
|
| 2 | Eher leicht | 698 |
67.2%
|
| 3 | wn | 0 |
0%
|
| 9 | k.A. | 0 |
0%
|
| Sysmiss | 109 |
10.5%
|