| Value | Category |
|---|---|
| 00 | Single |
| 01 | Married to one person (for males) |
| 02 | Married to 2 people (for males) |
| 03 | Married to 3 people (for males) |
| 04 | Married to 4+ people (for males) |
| 05 | In monogamous marriage (for females) |
| 06 | In polygamous marriage (for females) |
| 07 | Widow(er) |
| 08 | Divorced or separated |
| 98 | Unknown |
| 99 | NIU (not in universe) |