| Value | Category | Cases | |
|---|---|---|---|
| 1 | Others preferences | 39021 |
62%
|
| 2 | Own preference | 23856 |
37.9%
|
| 3 | Other answer (Both, neither,...) | 99 |
0.2%
|
| -4 | Not asked | 10216 | |
| -2 | NA | 203 | |
| -1 | DK | 4423 |