| Year | Value (ha) |
|---|---|
|
2023 |
56439 |
|
2022 |
55426 |
|
2021 |
52233 |
|
2020 |
46935 |
|
2019 |
40155 |
|
2018 |
35911 |
|
2017 |
32428 |
|
2016 |
30033 |
|
2015 |
28570 |
|
2014 |
27665 |