United Nations Environmental Program and the World Conservation Monitoring Centre, as compiled by the World Resources Institute, based on data from national authorities, national legislation and international agreements.
| तिथि | मान | बदले , % |
|---|---|---|
| 2022 | 30.6 | 0.00% |
| 2021 | 30.6 | 0.00% |
| 2020 | 30.6 | 0.11% |
| 2019 | 30.6 | 0.21% |
| 2018 | 30.5 | 0.00% |
| 2017 | 30.5 | 0.09% |
| 2016 | 30.5 |