| Value | Category | Cases | |
|---|---|---|---|
| 1 | Ditches | 1416 |
13%
|
| 2 | Trees / Wind break/Shelterbelt | 309 |
2.8%
|
| 3 | Bench terraces | 424 |
3.9%
|
| 4 | Progressive terraces | 935 |
8.6%
|
| 5 | Cover plants/grasses | 5911 |
54.3%
|
| 6 | Water drainage | 676 |
6.2%
|
| 7 | Mulching | 381 |
3.5%
|
| 8 | Beds/ridges | 774 |
7.1%
|
| 9 | Others | 50 |
0.5%
|
| Sysmiss | 4315 |