| Value | Category |
|---|---|
| 1 | Self |
| 2 | Spouse of head |
| 3 | Married child |
| 4 | Spouse of married child |
| 5 | Unmarried child |
| 6 | Grandchild |
| 7 | Father/mother/father-in-law/mother-in-law |
| 8 | Brother/sister/brother-in-law/sister-in-law/other relatives |
| 9 | Servants/employees/other non-relatives |
| Sysmiss |