| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Less than 1 km | 2015 | 1928 |
62.2%
|
| 2 | 1-5 km | 996 | 1110 |
35.8%
|
| 3 | More than 5 km | 87 | 60 |
1.9%
|