| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 996 | 2842697 |
8.9%
|
| 1 | Yes | 9908 | 28864747 |
90.9%
|
| 8 | DK | 0 | 0 |
0%
|
| 99 | Not stated | 12 | 60474 |
0.2%
|