| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 91 |
10.7%
|
| 2 | no | 717 |
84.6%
|
| 3 | (dk) | 40 |
4.7%
|
| 4 | (ref) | 0 |
0%
|
| Sysmiss | 152 |