| Value | Category | Cases | |
|---|---|---|---|
| 1 | Used for the whole crop | 3766 |
44.2%
|
| 2 | Used on 3/4 of whole crop | 103 |
1.2%
|
| 3 | Used on 1/2 of whole crop | 72 |
0.8%
|
| 4 | Used on 1/4 of whole crop | 63 |
0.7%
|
| 5 | Used on less than 1/4 of whole crop | 77 |
0.9%
|
| 6 | Not used | 4444 |
52.1%
|