| Value | Category | Cases | |
|---|---|---|---|
| 1 | ja | 143 |
9.5%
|
| 2 | wn | 14 |
0.9%
|
| 3 | nein | 695 |
46%
|
| 9 | k. A | 0 |
0%
|
| Sysmiss | 659 |
43.6%
|