| Value | Category | Cases | |
|---|---|---|---|
| 1 | gut | 104 |
13.1%
|
| 2 | ausreichend | 261 |
32.8%
|
| 3 | mangelhaft | 251 |
31.6%
|
| 4 | ungenügend | 119 |
15%
|
| 5 | weiss nicht | 59 |
7.4%
|
| 6 | verweigert | 1 |
0.1%
|