| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 549 | 1208909 |
95.6%
|
| 1 | Yes | 25 | 54276 |
4.3%
|
| 99 | Not stated | 1 | 1986 |
0.2%
|
| Sysmiss | 14454 | 28652898 |