| Value | Category |
|---|---|
| 1 | Head |
| 2 | Wife or husband |
| 3 | Son/daughter |
| 4 | Son/daughter-in-law |
| 5 | Grandchild |
| 6 | Parent |
| 7 | Parent-in-law |
| 8 | Brother/sister |
| 9 | Co-spouse |
| 10 | Other relative |
| 11 | Adopted/ foster/ stepchild |
| 12 | Not related |
| 13 | Niece/nephew by blood |
| 14 | Niece/nephew by marriage |
| 15 | Brother/sister in law |
| 98 | Don't know |
| 99 |