| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 Yes | 5023 |
56.3%
|
| 2 | 2 No | 3441 |
38.6%
|
| 3 | 3 (DK) | 421 |
4.7%
|
| 4 | 4 (Refused) | 29 |
0.3%
|
| Sysmiss | 1090369 |