| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 2056 | 6019202 |
26.8%
|
| 1 | Yes | 5696 | 16430213 |
73.1%
|
| 99 | Not stated | 9 | 29308 |
0.1%
|
| Sysmiss | 3155 | 9289195 |