| Value | Category | Cases | |
|---|---|---|---|
| 1 | Requires too much labor | 287 |
18.7%
|
| 2 | Materials not available | 50 |
3.3%
|
| 3 | Materials too costly | 15 |
1%
|
| 4 | No soil or water erosion problems on any plots | 1110 |
72.2%
|
| 5 | Too risky/benefits unclear | 63 |
4.1%
|
| 6 | Other (Specify) | 13 |
0.8%
|
| Sysmiss | 822 |