Value |
Category |
1 |
0 - 2 km |
2 |
2+ - 5 km |
3 |
5+ - 10 km |
4 |
10+ - 20 km |
5 |
20+ km |
6 |
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.