| Year | Value (kg/ha) |
|---|---|
|
2023 |
20135 |
|
2022 |
19543 |
|
2021 |
19735 |
|
2020 |
19305 |
|
2019 |
18791 |
|
2018 |
19069 |
|
2017 |
18838 |
|
2016 |
19114 |
|
2015 |
18888 |
|
2014 |
19022 |