| Value |
Category |
| 1 |
<1 km |
| 2 |
1-<1.5 km |
| 3 |
1.5 - <2 km |
| 4 |
2 - <3.5 km |
| 5 |
3.5 - <4.5 km |
| 6 |
4.5 - <5 km |
| 7 |
>= 5 km |
| 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.