| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | no | 556 | 471 |
63.2%
|
| 1 | yes | 265 | 271 |
36.4%
|
| 8 | don't know | 4 | 3 |
0.4%
|
| Sysmiss | 2468 | 2547 |