| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0 | 168 |
2.2%
|
| 1 | Seed fauilure | 38 |
0.5%
|
| 2 | Drought | 40 |
0.5%
|
| 3 | Flood | 25 |
0.3%
|
| 4 | Pests | 5 |
0.1%
|
| 5 | Other adverse factors | 14 |
0.2%
|
| 6 | Not affected | 5105 |
67.4%
|
| 7 | Slightly affected | 2177 |
28.8%
|