Value |
Category |
1 |
within 1 km |
2 |
within 5 kms |
3 |
within 20 kms |
4 |
within 100 kms |
5 |
more than 100 kms |
99 |
don't know |
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.