| Value | Category | Cases | |
|---|---|---|---|
| 1 | In the neighbourhood/village | 38 |
23.8%
|
| 2 | Less than 1 km | 11 |
6.9%
|
| 3 | From 1 to 2 km | 17 |
10.6%
|
| 4 | More than 2 km | 94 |
58.8%
|
| Sysmiss | 5 |