| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes | 175 | 159 |
37.6%
|
| 2 | no | 270 | 263 |
62.1%
|
| 3 | (dk) | 0 | 0 |
0%
|
| 4 | (ref) | 3 | 1 |
0.2%
|
| Sysmiss | 552 | 577 |