| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 21 |
0.4%
|
| 2 | no | 1033 |
20.2%
|
| 3 | Not applicable | 4044 |
79.2%
|
| 4 | No Answer / Refused to answer | 5 |
0.1%
|
| Sysmiss | 2 |