| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 6137 | 17183953 |
90.3%
|
| 1 | Yes | 678 | 1855282 |
9.7%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 4101 | 12728682 |