| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 439 | 1281924 |
89.9%
|
| 1 | Yes | 2 | 4842 |
0.3%
|
| 7 | NA | 52 | 139824 |
9.8%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 10423 | 30341328 |