| Year | Value (kg/ha) |
|---|---|
|
2023 |
119 |
|
2022 |
136 |
|
2021 |
116 |
|
2020 |
115 |
|
2019 |
118 |
|
2018 |
120 |
|
2017 |
121 |
|
2016 |
122 |
|
2015 |
122 |
|
2014 |
119 |