| Value |
Category |
| 1 |
Less than 100 m |
| 2 |
100 m - less than 200 m |
| 3 |
200 m - less than 500 m |
| 4 |
500 m - less than 1 km |
| 5 |
1 km or more |
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.