| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 131 |
46%
|
| 2 | No | 137 |
48.1%
|
| 3 | Don't know | 16 |
5.6%
|
| 4 | Refused | 1 |
0.4%
|
| Sysmiss | 715 |