| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 69 |
66.3%
|
| 2 | no | 33 |
31.7%
|
| 3 | (dk) | 1 |
1%
|
| 4 | (ref) | 1 |
1%
|
| Sysmiss | 896 |