| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes | 1379 | 1338 |
20.8%
|
| 2 | no | 2627 | 2523 |
39.1%
|
| 8 | dk | 44 | 42 |
0.6%
|
| Sysmiss | 2439 | 2543 |