| Value | Category | Cases | |
|---|---|---|---|
| 1 | More favourable | 359 |
29%
|
| 2 | Less favourable | 78 |
6.3%
|
| 3 | Unchanged | 667 |
53.8%
|
| 4 | Do not know | 135 |
10.9%
|
| Sysmiss | 3 |