| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 1923 | 1912 |
33.3%
|
| 1 | Yes | 3932 | 3797 |
66.1%
|
| 8 | DK | 44 | 39 |
0.7%
|
| 9 | 4 | 5 | ||
| Sysmiss | 5636 | 5569 |