| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 807 | 2226882 |
15.6%
|
| 1 | Yes | 12 | 41573 |
0.3%
|
| 99 | Not stated | 4059 | 11987763 |
84.1%
|
| Sysmiss | 6038 | 17511700 |