| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 983 |
77.6%
|
| 2 | No | 277 |
21.9%
|
| 8 | Dk | 6 |
0.5%
|
| 9 | No response | 0 |
0%
|
| Sysmiss | 7267 |