| Value | Category | Cases | |
|---|---|---|---|
| 1 | gut | 214 |
26.9%
|
| 2 | ausreichend | 311 |
39.1%
|
| 3 | mangelhaft | 139 |
17.5%
|
| 4 | ungenügend | 46 |
5.8%
|
| 5 | weiss nicht | 83 |
10.4%
|
| 6 | verweigert | 2 |
0.3%
|