| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 1217 | 2408526 |
11.3%
|
| 1 | Yes | 9529 | 18993223 |
88.7%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 4283 | 8516321 |