| Value | Category | Cases | |
|---|---|---|---|
| -9 | Break off | 0 |
0%
|
| -7 | Legal skip | 0 |
0%
|
| -3 | Interviewer error | 0 |
0%
|
| -2 | Refuse to answer | 4 |
0.4%
|
| -1 | Don't know | 327 |
32.6%
|
| 0 | Would disapprove | 213 |
21.3%
|
| 1 | Would approve | 458 |
45.7%
|