| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 3305 | 9649825 |
98.2%
|
| 1 | Yes | 56 | 174045 |
1.8%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 7555 | 21944047 |