| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 646 | 1392093 |
71.6%
|
| 1 | Yes | 65 | 133443 |
6.9%
|
| 99 | Not stated | 201 | 417400 |
21.5%
|
| Sysmiss | 14117 | 27975133 |