| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 158 |
39.2%
|
| 2 | No | 229 |
56.8%
|
| 8 | Dk | 16 |
4%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 1712 |