| Value | Category | Cases | |
|---|---|---|---|
| 1 | ditches | 17 |
2.5%
|
| 2 | trees | 99 |
14.3%
|
| 3 | bench terraces | 11 |
1.6%
|
| 4 | progressive terraces | 84 |
12.1%
|
| 5 | cover plants/grasses | 299 |
43.2%
|
| 6 | water drainage | 25 |
3.6%
|
| 7 | mulching | 73 |
10.5%
|
| 8 | beds | 56 |
8.1%
|
| 9 | others | 28 |
4%
|
| Sysmiss | 104782 |