| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 209 |
69.9%
|
| 2 | No | 87 |
29.1%
|
| 3 | Don't know | 3 |
1%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 2701 |