| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 447 |
85.5%
|
| 2 | No | 66 |
12.6%
|
| 3 | Don't know | 1 |
0.2%
|
| 4 | Refused | 2 |
0.4%
|
| 5 | Data not entered | 7 |
1.3%
|
| 6 | Not applicable (HIV negative) | 0 |
0%
|
| Sysmiss | 546 |