| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 379 | 901406 |
12.3%
|
| 1 | Yes | 2845 | 6299179 |
86.1%
|
| 99 | Not stated | 46 | 118408 |
1.6%
|
| Sysmiss | 7646 | 24448924 |