| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 28 |
0.2%
|
| 1 | Seed fauilure | 45 |
0.4%
|
| 2 | Drought | 91 |
0.8%
|
| 3 | Flood | 4 |
0%
|
| 4 | Pests | 7 |
0.1%
|
| 5 | Other adverse factors | 19 |
0.2%
|
| 6 | Not affected | 7406 |
64.5%
|
| 7 | Slightly affected | 3876 |
33.8%
|