Value |
Category |
-999999999 |
missing |
1 |
2 km or less |
2 |
3-4 km |
3 |
5-7 km |
4 |
8-10 kms |
5 |
More than 10 kms |
9 |
Don't know |
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.