| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 348 |
59.5%
|
| 2 | No | 211 |
36.1%
|
| 3 | Don't know | 21 |
3.6%
|
| 4 | Refused | 5 |
0.9%
|
| Sysmiss | 415 |