| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes | 1137 | 1150 |
10.9%
|
| 2 | no | 1306 | 1238 |
11.7%
|
| 8 | dk | 206 | 204 |
1.9%
|
| Sysmiss | 8001 | 7966 |