| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 809 |
29.5%
|
| 2 | No | 1929 |
70.5%
|
| 8 | Dk | 0 |
0%
|
| 9 | No response | 0 |
0%
|
| Sysmiss | 1287 |