| Value | Category | Cases | |
|---|---|---|---|
| 1 | Most farmers | 0 |
0%
|
| 2 | Half | 1 |
3.1%
|
| 3 | Less than half | 4 |
12.5%
|
| 4 | Only a few people | 27 |
84.4%
|
| Sysmiss | 89 |