| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 35550 |
47.9%
|
| 2 | no | 37073 |
50%
|
| 3 | (dk) | 425 |
0.6%
|
| 4 | (ref) | 1159 |
1.6%
|
| Sysmiss | 75554 |