| Value | Category | Cases | |
|---|---|---|---|
| 1 | ja | 129 |
8.5%
|
| 2 | wn | 15 |
1%
|
| 3 | nein | 933 |
61.7%
|
| 9 | k. A | 0 |
0%
|
| Sysmiss | 434 |
28.7%
|