| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 26 |
32.5%
|
| 2 | No | 53 |
66.3%
|
| 3 | Don't know | 0 |
0%
|
| 4 | Refused | 1 |
1.3%
|
| Sysmiss | 920 |