| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 4431 | 12988812 |
98.4%
|
| 1 | Yes | 58 | 177060 |
1.3%
|
| 99 | Not stated | 11 | 34345 |
0.3%
|
| Sysmiss | 6416 | 18567700 |