value | category | cases | |
---|---|---|---|
1 | Ciment | 2829 |
28.5%
|
2 | Carreau | 400 |
4%
|
3 | Terre battue | 5213 |
52.5%
|
4 | Sable | 1455 |
14.7%
|
5 | other | 32 |
0.3%
|
Sysmiss | 42 |