| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 158 | 159 |
23.4%
|
| 1 | Yes | 351 | 335 |
49.3%
|
| 8 | DK | 179 | 186 |
27.3%
|
| 9 | 32 | 35 | ||
| Sysmiss | 9902 | 9707 |