| Year | Value (kg/ha) |
|---|---|
|
2023 |
201 |
|
2022 |
202 |
|
2021 |
203 |
|
2020 |
203 |
|
2019 |
201 |
|
2018 |
200 |
|
2017 |
199 |
|
2016 |
202 |
|
2015 |
208 |
|
2014 |
205 |