| Value | Category | Cases | |
|---|---|---|---|
| -999 | -999. Unknown | 0 |
0%
|
| -998 | -998. Refused | 0 |
0%
|
| 0 | 0. HIV negative | 107 |
3.3%
|
| 1 | 1. HIV positive | 0 |
0%
|
| d | 4 |
0.1%
|
|
| s | 3113 |
96.6%
|