| Value | Category |
|---|---|
| 1 | head |
| 2 | spouse |
| 3 | partner |
| 4 | child / adopted child |
| 5 | grandchild |
| 6 | niece/nephew |
| 7 | father/mother |
| 8 | sister/brother |
| 9 | son/daughter in-law |
| 10 | brother/sister in-law |
| 11 | grandfather/mother |
| 12 | father/mother in-law |
| 13 | other relative |
| 14 | not related |