| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 Yes | 868 |
72.3%
|
| 2 | 2 No | 326 |
27.2%
|
| 3 | 3 (DK) | 5 |
0.4%
|
| 4 | 4 (Refused) | 1 |
0.1%
|
| Sysmiss | 1098083 |