| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 65 |
23.2%
|
| 2 | No | 214 |
76.4%
|
| 3 | Don't know | 1 |
0.4%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 720 |