| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 677 |
5.2%
|
| 1 | Seed fauilure | 274 |
2.1%
|
| 2 | Drought | 184 |
1.4%
|
| 3 | Flood | 86 |
0.7%
|
| 4 | Pests | 13 |
0.1%
|
| 5 | Other adverse factors | 33 |
0.3%
|
| 6 | Not affected | 8189 |
62.8%
|
| 7 | Slightly affected | 3592 |
27.5%
|