| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 1925 | 4056766 |
67.6%
|
| 1 | Yes | 495 | 1106139 |
18.4%
|
| 99 | Not stated | 379 | 841991 |
14%
|
| Sysmiss | 12230 | 23913173 |