| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 8075 | 8187 |
17.7%
|
| 1 | Yes | 38468 | 38109 |
82.3%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 3915 | 3859 |