| Year | Value (ha) |
|---|---|
|
2023 |
67 |
|
2022 |
67 |
|
2021 |
67 |
|
2020 |
67 |
|
2019 |
68 |
|
2018 |
67 |
|
2017 |
65 |
|
2016 |
64 |
|
2015 |
67 |
|
2014 |
64 |