| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes | 4056 | 116887 |
53.2%
|
| 2 | no | 2254 | 68271 |
31.1%
|
| 3 | not applicable | 2 | 38 |
0%
|
| 4 | dk | 1191 | 33709 |
15.3%
|
| Sysmiss | 33 | 965 |