| Year | Value (kg/ha) |
|---|---|
|
2023 |
347 |
|
2022 |
461 |
|
2021 |
467 |
|
2020 |
447 |
|
2019 |
422 |
|
2018 |
417 |
|
2017 |
400 |
|
2016 |
364 |
|
2015 |
322 |
|
2014 |
285 |