| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 2331 | 6764895 |
88.3%
|
| 1 | Yes | 286 | 893736 |
11.7%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 8299 | 24109286 |