| Value | Category | Cases | |
|---|---|---|---|
| 1 | very well | 1037 |
6.3%
|
| 2 | well | 1297 |
7.9%
|
| 3 | so, so (average) | 131 |
0.8%
|
| 4 | not very well | 51 |
0.3%
|
| 5 | not well at all | 10 |
0.1%
|
| -8 | other error | 0 |
0%
|
| -7 | filter error | 0 |
0%
|
| -3 | inapplicable | 13811 |
84.5%
|
| -2 | no answer | 5 |
0%
|
| -1 | does not know | 2 |
0%
|