| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 1126 | 1221 |
32.5%
|
| 1 | Yes | 2573 | 2516 |
66.9%
|
| 8 | DK | 26 | 24 |
0.6%
|
| 9 | 24 | 27 | ||
| Sysmiss | 7790 | 7534 |