| Year | Value (kg/ha) |
|---|---|
|
2023 |
215 |
|
2022 |
178 |
|
2021 |
205 |
|
2020 |
234 |
|
2019 |
241 |
|
2018 |
195 |
|
2017 |
157 |
|
2016 |
157 |
|
2015 |
114 |
|
2014 |
137 |