| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 170 | 375538 |
6%
|
| 1 | Yes | 2668 | 5906235 |
93.8%
|
| 99 | Not stated | 7 | 17406 |
0.3%
|
| Sysmiss | 8071 | 25468738 |