| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 Yes | 11649 |
43.1%
|
| 2 | 2 No | 13202 |
48.8%
|
| 3 | 3 (DK) | 1359 |
5%
|
| 4 | 4 (Refused) | 822 |
3%
|
| Sysmiss | 1072251 |