| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 4178 |
76.9%
|
| 2 | No | 1249 |
23%
|
| 8 | Dk | 7 |
0.1%
|
| 9 | No response | 0 |
0%
|
| Sysmiss | 36974 |