| Value | Category | Cases | |
|---|---|---|---|
| 1 | In favour | 390 |
27.8%
|
| 2 | Neither in favour nor opposed | 231 |
16.5%
|
| 3 | Opposed | 734 |
52.3%
|
| 4 | Uncertain | 49 |
3.5%
|
| Sysmiss | 2 |