| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 53 |
27%
|
| 2 | No | 134 |
68.4%
|
| 3 | Don't know | 9 |
4.6%
|
| 4 | Refused | 0 |
0%
|
| Sysmiss | 812 |