| Value | Category | Cases | |
|---|---|---|---|
| 1 | very well | 634 |
31.5%
|
| 2 | well | 804 |
39.9%
|
| 3 | quite ok | 323 |
16%
|
| 4 | not so well | 220 |
10.9%
|
| 5 | bad | 33 |
1.6%
|