| Value |
Category |
| 1 |
Refused |
| 2 |
Household no longer exists |
| 3 |
Household unknown |
| 4 |
Temporarily absent |
| 99 |
Other (specify) |
| Sysmiss |
|
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.