Value | Category | Cases | |
---|---|---|---|
-1 | missing | 0 |
0%
|
1 | earth | 16009 |
33.3%
|
2 | gravel | 6133 |
12.8%
|
3 | stone | 1848 |
3.8%
|
4 | muram | 1939 |
4%
|
5 | paved/ tarred | 19751 |
41.1%
|
6 | concrete | 2308 |
4.8%
|
7 | none of above | 96 |
0.2%
|