| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 8 |
8.5%
|
| 2 | No | 85 |
90.4%
|
| 3 | Don't know | 1 |
1.1%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 957 |