| Value | Category | Cases | |
|---|---|---|---|
| 1 | other farmers use it | 11 |
11.3%
|
| 2 | Cheap | 7 |
7.2%
|
| 3 | Common/most vailable | 30 |
30.9%
|
| 4 | Works best | 48 |
49.5%
|
| 6 | Other | 1 |
1%
|
| Sysmiss | 8010 |