| Value | Category | Cases | |
|---|---|---|---|
| 1 | levelling the terrain | 7 |
15.6%
|
| 2 | land levelling/terracing | 26 |
57.8%
|
| 3 | bunding for soil and water conservation | 6 |
13.3%
|
| 4 | mulching | 1 |
2.2%
|
| 5 | fencing | 3 |
6.7%
|
| 6 | reclamation | 2 |
4.4%
|
| 7 | other | 0 |
0%
|
| Sysmiss | 17139 |