| Value | Category | Cases | |
|---|---|---|---|
| -99 | Refuse to answer | 0 |
0%
|
| -88 | No answer | 0 |
0%
|
| -77 | Not applicable | 0 |
0%
|
| -66 | Don't know | 0 |
0%
|
| 0 | Significantly less problems | 4 |
1.6%
|
| 1 | Slightly less problems | 27 |
10.5%
|
| 2 | No difference | 119 |
46.1%
|
| 3 | Slightly more problems | 61 |
23.6%
|
| 4 | Significantly more problems | 47 |
18.2%
|