| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes | 1010 | 977 |
15.2%
|
| 2 | no | 2989 | 2876 |
44.6%
|
| 8 | dk | 50 | 49 |
0.8%
|
| Sysmiss | 2440 | 2543 |