| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 108 |
94.7%
|
| 1 | Yes | 5 |
4.4%
|
| 8 | dk | 1 |
0.9%
|
| 9 | No response | 0 |
0%
|
| Sysmiss | 7 |