| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | No | 1544 | 1430 |
8.1%
|
| 1 | Yes | 16080 | 16140 |
91.9%
|
| 99 | Not stated | 0 | 0 |
0%
|
| Sysmiss | 2961 | 3006 |