| Year | Value (kg/ha) |
|---|---|
|
2023 |
80 |
|
2022 |
81 |
|
2021 |
77 |
|
2020 |
79 |
|
2019 |
81 |
|
2018 |
84 |
|
2017 |
87 |
|
2016 |
84 |
|
2015 |
86 |
|
2014 |
84 |