| Year | Value (kg/ha) |
|---|---|
|
2023 |
219 |
|
2022 |
219 |
|
2021 |
219 |
|
2020 |
219 |
|
2019 |
259 |
|
2018 |
254 |
|
2017 |
249 |
|
2016 |
202 |
|
2015 |
159 |
|
2014 |
131 |