| Value | Category | Cases | |
|---|---|---|---|
| 1 | Paved road | 92 |
46%
|
| 2 | Gravel road | 4 |
2%
|
| 3 | Packed dirt road | 102 |
51%
|
| 4 | Foot path only | 1 |
0.5%
|
| 9 | Other (specify) | 1 |
0.5%
|