| Value | Category | Cases | |
|---|---|---|---|
| 1 | Others preferences | 1020 |
81.9%
|
| 2 | Own preference | 226 |
18.1%
|
| 3 | Other answer (Both, neither,...) | 0 |
0%
|
| -4 | Not asked | 0 | |
| -2 | NA | 1 | |
| -1 | DK | 2 |