| Value | Category | Cases | |
|---|---|---|---|
| -9 | Break off | 5 |
0.5%
|
| -7 | Legal skip | 0 |
0%
|
| -3 | Interviewer error | 0 |
0%
|
| -2 | Refuse to answer | 2 |
0.2%
|
| -1 | Don't know | 4 |
0.4%
|
| 1 | Worse off | 556 |
53.7%
|
| 2 | The same | 424 |
40.9%
|
| 3 | Better off | 45 |
4.3%
|