| 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 child | 
| 12 | Not related | 
| 13 | Niece/nephew by blood | 
| 14 | Niece/nephew by marriage | 
| 98 | DK |