| Value | Category | Cases | |
|---|---|---|---|
| 0 | NR | 2 |
0%
|
| 1 | within village | 570 |
12.3%
|
| 2 | outside village: less than 2 km | 107 |
2.3%
|
| 3 | 2 to 5 km | 204 |
4.4%
|
| 4 | 5 to 10 km | 277 |
6%
|
| 5 | 10 km or more | 3459 |
74.9%
|