| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very much | 290 |
55.3%
|
| 2 | Same as before | 86 |
16.4%
|
| 3 | Is worse | 11 |
2.1%
|
| 7 | Missing | 135 |
25.8%
|
| 9 | 2 |
0.4%
|
|
| Sysmiss | 419 |