| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 Yes | 6265 |
26.8%
|
| 2 | 2 No | 15023 |
64.3%
|
| 3 | 3 (DK) | 1167 |
5%
|
| 4 | 4 (Refused) | 893 |
3.8%
|
| Sysmiss | 1075935 |