| Value | Category | Cases | |
|---|---|---|---|
| 1 | No | 519 |
25.8%
|
| 2 | Yes | 1361 |
67.8%
|
| 3 | Possible | 67 |
3.3%
|
| 4 | No idea (I do not know) | 61 |
3%
|
| Sysmiss | 19 |