| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 5626 |
54.7%
|
| 2 | No | 4522 |
44%
|
| 8 | Dk | 87 |
0.8%
|
| 9 | Missing | 48 |
0.5%
|
| Sysmiss | 15734 |