| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes | 1652 | 1613 |
25%
|
| 2 | no | 2352 | 2245 |
34.8%
|
| 8 | dk | 45 | 43 |
0.7%
|
| Sysmiss | 2440 | 2543 |