| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 211 |
88.7%
|
| 2 | No | 25 |
10.5%
|
| 3 | Don't know | 1 |
0.4%
|
| 4 | Refused | 1 |
0.4%
|
| Sysmiss | 762 |