| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 64 |
23.7%
|
| 2 | No | 205 |
75.9%
|
| 3 | Don't know | 1 |
0.4%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 730 |