| Value | Category |
|---|---|
| 1 | head |
| 2 | wife or husband |
| 3 | son/daughter |
| 4 | grandchild |
| 5 | father or mother |
| 6 | sister or brother |
| 7 | niece or nephew |
| 8 | son/daughter-in-law |
| 9 | brother/sister-in-law |
| 10 | father/mother-in-law |
| 11 | other family relative |
| 12 | servant/servant's relative |
| 13 | tenant/tenant's relative |
| 14 | other person non related |
| Sysmiss |