| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 Yes | 5702 |
29.9%
|
| 2 | 2 No | 11936 |
62.6%
|
| 3 | 3 (DK) | 1365 |
7.2%
|
| 4 | 4 (Refused) | 59 |
0.3%
|
| Sysmiss | 1080221 |