| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 14 |
15.4%
|
| 2 | No | 73 |
80.2%
|
| 3 | Don't know | 4 |
4.4%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 909 |