| Value | Category |
|---|---|
| 1 | Head |
| 2 | Spouse or partner |
| 3 | Son/daughter or stepson/daughter |
| 4 | Son-in-law or daughter-in-law |
| 5 | Grandson/granddaughter |
| 6 | Father/mother/parent-in-law |
| 7 | Other family members |
| 8 | Other non-family members |
| 9 | Domestic servants and their families |