Terrestrial protected areas are those officially documented by national authorities.
| तिथि | मान | बदले , % |
|---|---|---|
| 2024 | 22.5 | 0.00% |
| 2023 | 22.5 | 0.00% |
| 2022 | 22.5 | 0.90% |
| 2021 | 22.3 | 3.24% |
| 2020 | 21.6 | 0.47% |
| 2019 | 21.5 | 0.94% |
| 2018 | 21.3 | 0.00% |
| 2017 | 21.3 | 0.00% |
| 2016 | 21.3 | -32.38% |
| 2015 | 31.5 | 0.00% |
| 2014 | 31.5 | 0.64% |
| 2013 | 31.3 |