| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 145 |
43.4%
|
| 2 | No | 175 |
52.4%
|
| 3 | Don't know | 14 |
4.2%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 666 |