| Value | Category | Cases | |
|---|---|---|---|
| -2 | inapplicable | 0 |
0%
|
| -1 | no answer | 0 |
0%
|
| 1 | Nein, noch nie | 1233 |
90.7%
|
| 2 | Ja, einmal | 79 |
5.8%
|
| 3 | Ja, mehrere Male | 48 |
3.5%
|