| Value | Category | Cases | |
|---|---|---|---|
| 0 | Irrigated area has decreased | 7 |
15.9%
|
| 1 | Irrigated area has remained the same | 9 |
20.5%
|
| 2 | Irrigated area has increased | 27 |
61.4%
|
| 3 | 1 |
2.3%
|
|
| -9 | 2 | ||
| -7 | 87 |