| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 21 | 73897 |
34.2%
|
| 1 | Yes | 37 | 131654 |
61%
|
| 99 | Not stated | 4 | 10371 |
4.8%
|
| Sysmiss | 10854 | 31551996 |