| Value |
Category |
| 1 |
Insufficient information |
| 2 |
Core/contact wasn't available |
| 3 |
Unable to reach location |
| 8 |
Don't know |
| 9 |
Missing |
| 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.