| Year | Value (kg/ha) |
|---|---|
|
2023 |
1622 |
|
2022 |
1624 |
|
2021 |
1618 |
|
2020 |
1641 |
|
2019 |
1585 |
|
2018 |
1583 |
|
2017 |
1578 |
|
2016 |
1573 |
|
2015 |
1570 |
|
2014 |
1574 |