| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Yes | 840 | 809 |
21.4%
|
| 2 | No | 2618 | 2605 |
68.8%
|
| 3 | I don't know | 3 | 2 |
0.1%
|
| 4 | Not applicable | 209 | 239 |
6.3%
|
| Sysmiss | 117 | 132 |