| Value | Category |
|---|---|
| 1 | head of household |
| 2 | individual male household member |
| 3 | individual female household member |
| 4 | collective male household members |
| 5 | collective female household members |
| 6 | all members of household |
| 7 | not applicable |
| 8 | |
| 9 | decides for him/herself |