| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 Yes | 8824 |
55.5%
|
| 2 | 2 No | 2415 |
15.2%
|
| 3 | 3 (DK) | 4548 |
28.6%
|
| 4 | 4 (Refused) | 103 |
0.6%
|
| Sysmiss | 1083393 |