| Value | Category |
|---|---|
| 1 | |
| 2 | 02 spouse (wife/husband) |
| 3 | 03 own son / daughter |
| 4 | 04 step son / step daughter |
| 5 | 05 son / daughter in-law |
| 6 | 06 grandchild |
| 7 | 07 brother/sister |
| 8 | 08 parent |
| 9 | 09 parent-in-law |
| 10 | 10 niece/nephew |
| 11 | 11 other relative |
| 12 | 12 domestic help |
| 13 | 13 other,non-relative |
| 96 | 96 other,specify |
| Sysmiss |