| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 Yes | 3263 |
36.6%
|
| 2 | 2 No | 5126 |
57.5%
|
| 3 | 3 (DK) | 493 |
5.5%
|
| 4 | 4 (Refused) | 32 |
0.4%
|
| Sysmiss | 1090369 |