| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 112 |
28.4%
|
| 1 | Yes: more than one sexual partner | 48 |
12.2%
|
| 8 | Don't know | 235 |
59.5%
|
| 9 | 2 | ||
| Sysmiss | 2175 |