| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 1143 | 3548393 |
95.1%
|
| 1 | Yes | 53 | 184229 |
4.9%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 9720 | 28035295 |