| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1011 |
66.7%
|
| 2 | No | 500 |
33%
|
| 8 | Dk | 2 |
0.1%
|
| 9 | No response | 2 |
0.1%
|
| Sysmiss | 3139 |