| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 424 |
72.9%
|
| 2 | No, No irrigation | 151 |
25.9%
|
| 3 | No, Expensive | 1 |
0.2%
|
| 4 | No, Not necessary | 6 |
1%
|
| Sysmiss | 59 |