| Value | Category | Cases | |
|---|---|---|---|
| 1 | positive | 97 |
8.5%
|
| 2 | negative | 1044 |
91.3%
|
| 3 | not present | 0 |
0%
|
| 4 | refused | 2 |
0.2%
|
| 5 | other | 0 |
0%
|
| Sysmiss | 11806 |