| Value | Category | Cases | |
|---|---|---|---|
| 0 | Negative | 819 |
92.5%
|
| 1 | Positive | 65 |
7.3%
|
| 6 | Refused/No disclosure | 0 |
0%
|
| 8 | Unknown | 1 |
0.1%
|
| Sysmiss | 56 |