| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 5430 | 5522 |
48.8%
|
| 1 | Yes | 4191 | 4053 |
35.9%
|
| 8 | DK | 1684 | 1730 |
15.3%
|
| 9 | 16 | 16 | ||
| Sysmiss | 218 | 0 |