| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Yes | 333 | 330 |
8.7%
|
| 2 | No | 2727 | 2705 |
71.4%
|
| 3 | I don't know | 113 | 112 |
3%
|
| 4 | Not applicable | 497 | 508 |
13.4%
|
| Sysmiss | 117 | 132 |