Value | Category | Cases | |
---|---|---|---|
1 | No measures | 2223 |
90.4%
|
2 | Rainwater tank from roof | 23 |
0.9%
|
3 | Ditch | 161 |
6.5%
|
4 | Piped away | 25 |
1%
|
5 | Other | 28 |
1.1%
|
9 | Missing | 0 |
0%
|