| Year | Value (kg/ha) |
|---|---|
|
2023 |
622 |
|
2022 |
640 |
|
2021 |
633 |
|
2020 |
612 |
|
2019 |
598 |
|
2018 |
580 |
|
2017 |
586 |
|
2016 |
621 |
|
2015 |
585 |
|
2014 |
583 |