| Value | Category | Cases | |
|---|---|---|---|
| 1 | Less than 1 km | 651 |
17.4%
|
| 2 | (1-5) km | 600 |
16%
|
| 3 | More than 5 km | 50 |
1.3%
|
| 4 | Not applicable | 2438 |
65.2%
|