| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 76 |
11.4%
|
| 2 | No | 585 |
87.6%
|
| 3 | Don't know | 0 |
0%
|
| 4 | Refused | 7 |
1%
|
| Sysmiss | 332 |