| Value | Category | Cases | |
|---|---|---|---|
| 0 | Undefined | 114 |
0.1%
|
| 1 | Positive | 26806 |
29.1%
|
| 2 | Negative | 23175 |
25.2%
|
| 3 | Not recorded | 31558 |
34.3%
|
| 4 | Child unexposed | 4383 |
4.8%
|
| 5 | Awaiting PCR result | 750 |
0.8%
|
| 9 | Unknown | 5277 |
5.7%
|