| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 415 |
46.7%
|
| 2 | No | 470 |
52.9%
|
| 3 | Don't know | 0 |
0%
|
| 4 | Refused | 3 |
0.3%
|
| Sysmiss | 112 |