| Value | Category | Cases | |
|---|---|---|---|
| 1 | Rainfed | 157049 |
79.5%
|
| 2 | Surface | 18671 |
9.5%
|
| 3 | Drip | 8329 |
4.2%
|
| 4 | Sprinkler | 188 |
0.1%
|
| 9 | not stated | 1235 |
0.6%
|
| Sysmiss | 11968 |