| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 2193 |
89.4%
|
| 2 | No | 257 |
10.5%
|
| 8 | Dk | 3 |
0.1%
|
| 9 | No response | 0 |
0%
|
| Sysmiss | 2201 |