| Year | Value (kg/ha) |
|---|---|
|
2023 |
116 |
|
2022 |
87 |
|
2021 |
120 |
|
2020 |
120 |
|
2019 |
76 |
|
2018 |
73 |
|
2017 |
70 |
|
2016 |
94 |
|
2015 |
159 |
|
2014 |
171 |