| Value | Category | Cases | |
|---|---|---|---|
| -9 | Break off | 8 |
0.4%
|
| -7 | Legal skip | 0 |
0%
|
| -5 | Did nothing | 0 |
0%
|
| -3 | Interviewer error | 0 |
0%
|
| -2 | Refuse to answer | 0 |
0%
|
| -1 | Don’t know | 532 |
26.1%
|
| 1 | Improved very much | 11 |
0.5%
|
| 2 | Improved slightly | 477 |
23.4%
|
| 3 | Same as now | 588 |
28.8%
|
| 4 | Worsened slightly | 298 |
14.6%
|
| 5 | Worsened very much | 128 |
6.3%
|