| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 2909 | 8544903 |
39.2%
|
| 1 | Yes | 4360 | 13173516 |
60.5%
|
| 99 | Not stated | 14 | 53943 |
0.2%
|
| Sysmiss | 3633 | 9995555 |