| Value | Category | Cases | |
|---|---|---|---|
| 1 | Asphalt road | 7494 |
21%
|
| 2 | Dirty road | 24533 |
68.9%
|
| 3 | Gravel road | 2602 |
7.3%
|
| 4 | No Access | 990 |
2.8%
|