| Value | Category | Cases | |
|---|---|---|---|
| 1 | dontknow | 0 |
0%
|
| 2 | no | 0 |
0%
|
| 3 | prefer_not_to_answer | 0 |
0%
|
| 4 | yes | 0 |
0%
|
| Missing value | 3969 |
100%
|