| Value | Category | Cases | |
|---|---|---|---|
| -9 | Break off | 4 |
0.2%
|
| -7 | Legal skip | 0 |
0%
|
| -3 | Interviewer error | 0 |
0%
|
| -2 | Refuse to answer | 11 |
0.6%
|
| -1 | Don’t know | 549 |
27.6%
|
| 0 | No | 664 |
33.4%
|
| 1 | Yes | 758 |
38.2%
|