| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1049 |
95.9%
|
| 2 | No | 39 |
3.6%
|
| 8 | Dk | 6 |
0.5%
|
| 9 | No response | 0 |
0%
|
| Sysmiss | 7439 |