| Value | Category | Cases | |
|---|---|---|---|
| 1 | By hand | 4 |
6.9%
|
| 2 | With animal power | 53 |
91.4%
|
| 3 | With machine | 1 |
1.7%
|
| 4 | Did not till | 0 |
0%
|
| Sysmiss | 2213 |