| Value | Category | Cases | |
|---|---|---|---|
| 1 | Don't start sex | 9118 |
4.5%
|
| 2 | Stopped sex | 7012 |
3.5%
|
| 3 | Use condom | 6569 |
3.3%
|
| 4 | One partner | 19479 |
9.7%
|
| 5 | Reduced partners | 11117 |
5.5%
|
| 6 | No more homosexual contact | 2792 |
1.4%
|
| 7 | Not sharing syringe | 47182 |
23.4%
|
| 8 | Personal clipper | 93828 |
46.6%
|
| 9 | Other | 4399 |
2.2%
|