| Value | Category | Cases | |
|---|---|---|---|
| 1 | By hand | 126 |
16.8%
|
| 2 | With animal power | 618 |
82.3%
|
| 3 | With machine | 5 |
0.7%
|
| 4 | Did not till | 2 |
0.3%
|
| Sysmiss | 2406 |