| Year | Value (ha) |
|---|---|
|
2023 |
4007 |
|
2022 |
3999 |
|
2021 |
4085 |
|
2020 |
4116 |
|
2019 |
4148 |
|
2018 |
3943 |
|
2017 |
3726 |
|
2016 |
3490 |
|
2015 |
3512 |
|
2014 |
3533 |