| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 6319 | 17499047 |
91.9%
|
| 1 | Yes | 496 | 1540188 |
8.1%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 4101 | 12728682 |