| Year | Value (kg/ha) |
|---|---|
|
2023 |
191 |
|
2022 |
193 |
|
2021 |
233 |
|
2020 |
199 |
|
2019 |
187 |
|
2018 |
174 |
|
2017 |
160 |
|
2016 |
157 |
|
2015 |
169 |
|
2014 |
151 |