| Year | Value (kg/ha) |
|---|---|
|
2023 |
637 |
|
2022 |
637 |
|
2021 |
637 |
|
2020 |
637 |
|
2019 |
637 |
|
2018 |
600 |
|
2017 |
500 |
|
2016 |
810 |
|
2015 |
596 |
|
2014 |
522 |