| Value | Category | Cases | |
|---|---|---|---|
| -9 | Break off | 5 |
0.5%
|
| -7 | Legal skip | 606 |
58.4%
|
| -3 | Interviewer error | 0 |
0%
|
| -2 | Refuse to answer | 0 |
0%
|
| -1 | Don't know | 28 |
2.7%
|
| 0 | No | 133 |
12.8%
|
| 1 | Yes | 265 |
25.6%
|