| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 299 |
8.9%
|
| 2 | No | 3047 |
90.8%
|
| 8 | Dk | 10 |
0.3%
|
| 9 | No response | 0 |
0%
|
| Sysmiss | 6152 |