Terrestrial protected areas are those officially documented by national authorities.
| तिथि | मान | बदले , % |
|---|---|---|
| 2024 | 37.5 | -0.27% |
| 2023 | 37.6 | 0.00% |
| 2022 | 37.6 | 0.00% |
| 2021 | 37.6 | 0.00% |
| 2020 | 37.6 | 0.00% |
| 2019 | 37.6 | -0.08% |
| 2018 | 37.6 | 0.89% |
| 2017 | 37.3 | 0.05% |
| 2016 | 37.3 | 1.30% |
| 2015 | 36.8 | 0.00% |
| 2014 | 36.8 | 2.51% |
| 2013 | 35.9 |