| Year | Value (ha) |
|---|---|
|
2023 |
17540 |
|
2022 |
17170 |
|
2021 |
18130 |
|
2020 |
17470 |
|
2019 |
23780 |
|
2018 |
22970 |
|
2017 |
40039 |
|
2016 |
40967 |
|
2015 |
44227 |
|
2014 |
43852 |