| Value | Category | Cases | |
|---|---|---|---|
| 1 | By hand | 33 |
10.7%
|
| 2 | With animal power | 273 |
88.6%
|
| 3 | With machine | 2 |
0.6%
|
| 4 | Did not till | 0 |
0%
|
| Sysmiss | 1963 |