| Value | Category | Cases | |
|---|---|---|---|
| 0 | NR | 2 |
0%
|
| 1 | within village | 975 |
21%
|
| 2 | outside village: less than 2 km | 554 |
11.9%
|
| 3 | 2 to 5 km | 1425 |
30.7%
|
| 4 | 5 to 10 km | 966 |
20.8%
|
| 5 | 10 km or more | 718 |
15.5%
|