| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 118 |
54.6%
|
| 1 | Yes | 97 |
44.9%
|
| 2 | Unable to assess | 0 |
0%
|
| 3 | Refused | 1 |
0.5%
|
| 9 | Missing | 8 | |
| Sysmiss | 1 |