| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 7171 | 20767874 |
92.4%
|
| 1 | Yes | 590 | 1710849 |
7.6%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 3155 | 9289195 |