Population ages 65 and above as a percentage of the total population. Population is based on the de facto definition of population.
| तिथि | मान | बदले , % |
|---|---|---|
| 2023 | 4.8 | 4.51% |
| 2022 | 4.5 | 6.57% |
| 2021 | 4.3 | 9.05% |
| 2020 | 3.9 | 9.51% |
| 2019 | 3.6 | 9.07% |
| 2018 | 3.3 | 8.25% |
| 2017 | 3.0 | 6.88% |
| 2016 | 2.8 | 6.68% |
| 2015 | 2.7 | 8.28% |
| 2014 | 2.5 | 8.58% |
| 2013 | 2.3 | 6.62% |
| 2012 | 2.1 |