| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 4 |
22.2%
|
| 2 | No | 13 |
72.2%
|
| 3 | Did not check | 1 |
5.6%
|
| 99 | Refuse | 0 |
0%
|
| Sysmiss | 386 |