| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 56 |
2%
|
| 2 | No | 2744 |
97%
|
| 8 | Dk | 26 |
0.9%
|
| 9 | No response | 2 |
0.1%
|
| Sysmiss | 1197 |