| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 349 |
49.6%
|
| 2 | No | 314 |
44.7%
|
| 3 | Don't know | 40 |
5.7%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 297 |