| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 164 |
95.9%
|
| 2 | No | 7 |
4.1%
|
| 3 | Don't know | 0 |
0%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 829 |