| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 7071 | 20388216 |
90.7%
|
| 1 | Yes | 528 | 1570108 |
7%
|
| 99 | Not stated | 162 | 520398 |
2.3%
|
| Sysmiss | 3155 | 9289195 |