| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | no | 64 | 54 |
67.3%
|
| 1 | yes | 31 | 22 |
26.9%
|
| 8 | don't know | 6 | 5 |
5.7%
|
| Sysmiss | 3192 | 3212 |