| Value | Category | Cases | |
|---|---|---|---|
| 1 | Eher schwierig | 309 |
30.2%
|
| 2 | Eher leicht | 582 |
56.8%
|
| 3 | wn | 0 |
0%
|
| 9 | k.A. | 0 |
0%
|
| Sysmiss | 133 |
13%
|