| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 443 |
55.1%
|
| 2 | No | 354 |
44%
|
| 3 | Don't know | 4 |
0.5%
|
| 4 | Refused | 3 |
0.4%
|
| Sysmiss | 196 |