| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1=sehr schlecht | 8 |
0.6%
|
| 2 | 2 | 18 |
1.5%
|
| 3 | 3 | 38 |
3.1%
|
| 4 | 4 | 70 |
5.6%
|
| 5 | 5 | 171 |
13.8%
|
| 6 | 6 | 154 |
12.4%
|
| 7 | 7 | 267 |
21.5%
|
| 8 | 8 | 216 |
17.4%
|
| 9 | 9 | 72 |
5.8%
|
| 10 | 10=sehr gut | 34 |
2.7%
|
| 98 | Weiss nicht | 164 |
13.2%
|
| 99 | Keine Antwort | 27 |
2.2%
|