| Value | Category | Cases | |
|---|---|---|---|
| 1 | More favourable | 310 |
30.3%
|
| 2 | Less favourable | 47 |
4.6%
|
| 3 | Unchanged | 628 |
61.4%
|
| 4 | Do not know | 38 |
3.7%
|
| Sysmiss | 1 |