| Value | Category | Cases | |
|---|---|---|---|
| 1 | No roads | 4 |
2.7%
|
| 2 | Asphalt | 85 |
57%
|
| 3 | Paved ro | 31 |
20.8%
|
| 4 | Dirt roa | 29 |
19.5%
|
| Sysmiss | 1 |