| Value | Category | Cases | |
|---|---|---|---|
| 1 | within village | 6 |
0.1%
|
| 2 | outside village: less than 2 km | 9 |
0.2%
|
| 3 | 2 to 5 km | 26 |
0.6%
|
| 4 | 5 to 10 km | 72 |
1.7%
|
| 5 | 10 km or more | 4185 |
97.4%
|