| Value | Category |
|---|---|
| 1 | Yes- I know with another spouse |
| 2 | No, I know this partner did not have other partners |
| 3 | Yes- I know with another partner or partners |
| 4 | Yes- I believe there was another partner or partners |
| 93 | Prefer not to answer |
| 98 | Don't know |
| Sysmiss |