| Year | Value (ha) |
|---|---|
|
2023 |
1974 |
|
2022 |
1964 |
|
2021 |
1955 |
|
2020 |
1959 |
|
2019 |
1867 |
|
2018 |
1884 |
|
2017 |
1903 |
|
2016 |
1925 |
|
2015 |
1936 |
|
2014 |
2018 |