| Year | Value (ha) |
|---|---|
|
2023 |
18440 |
|
2022 |
16580 |
|
2021 |
17700 |
|
2020 |
15040 |
|
2019 |
15890 |
|
2018 |
15830 |
|
2017 |
20873 |
|
2016 |
20854 |
|
2015 |
20807 |
|
2014 |
18459 |