| Year | Value (kg/ha) |
|---|---|
|
2023 |
66 |
|
2022 |
68 |
|
2021 |
66 |
|
2020 |
67 |
|
2019 |
67 |
|
2018 |
68 |
|
2017 |
114 |
|
2016 |
111 |
|
2015 |
110 |
|
2014 |
66 |