| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Yes | 36 | 33 |
0.9%
|
| 2 | No | 3543 | 3512 |
92.8%
|
| 3 | I don't know | 2 | 2 |
0.1%
|
| 4 | Not applicable | 69 | 72 |
1.9%
|
| Sysmiss | 135 | 166 |