| Value | Category | Cases | |
|---|---|---|---|
| 1 | ja | 397 |
26.4%
|
| 2 | wn | 2 |
0.1%
|
| 3 | nein | 631 |
42%
|
| 9 | k. A | 0 |
0%
|
| Sysmiss | 474 |
31.5%
|