| Value | Category |
|---|---|
| 1 | Someone outside HH bought by HH |
| 2 | Someone outside HH provided free to HH |
| 3 | Only an adult/adults in household |
| 4 | Only a child/children (under18) in the HH |
| 5 | An adult/adults and child/children in the HH |
| 6 | Other |
| 7 | Not recorded |
| 8 | Not applicable |
| Sysmiss |