| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 582 |
24.1%
|
| 2 | No | 1764 |
73%
|
| 3 | Not applicable | 31 |
1.3%
|
| 4 | Uncertain/Don't know | 40 |
1.7%
|
| Sysmiss | 2 |