| Value | Category | Cases | |
|---|---|---|---|
| 1 | Others preferences | 602 |
53.9%
|
| 2 | Own preference | 485 |
43.5%
|
| 3 | Other answer (Both, neither,...) | 29 |
2.6%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 48 |