| Year | Value (ha) |
|---|---|
|
2023 |
540 |
|
2022 |
517 |
|
2021 |
510 |
|
2020 |
500 |
|
2019 |
500 |
|
2018 |
490 |
|
2017 |
480 |
|
2016 |
470 |
|
2015 |
460 |
|
2014 |
450 |