| Year | Value (Persons) |
|---|---|
|
2023 |
18097715 |
|
2022 |
17739100 |
|
2021 |
17413008 |
|
2020 |
17072920 |
|
2019 |
16728622 |
|
2018 |
16402090 |
|
2017 |
16081817 |
|
2016 |
15766736 |
|
2015 |
15456438 |
|
2014 |
15125207 |
| Population aged 0-4 years | 243010752600.00 | Persons (2023) |
| Population aged 11-16 years | 6413982.5 | Persons (2025) |
| Population aged 15-24 years | 8345121.999999999 | Persons (2025) |
| Population aged 18-23 years | 5402136 | Persons (2025) |
| Population aged 25-49 years | 12191540 | Persons (2025) |
| Population aged 25-64 years | 13553567 | Persons (2025) |
| Population aged 25-69 years | 13965541 | Persons (2025) |
| Population aged 50+ years | 3767658 | Persons (2025) |
| Population aged 60+ years | 1558787 | Persons (2025) |
| Population aged 65+ years | 961535 | Persons (2025) |
| Population aged 70+ years | 549048 | Persons (2025) |
| Population aged 75+ years | 303049 | Persons (2025) |
| Population aged 80+ years | 119426 | Persons (2025) |
| Population aged 90+ years | 6114 | Persons (2025) |
| Life expectancy at birth | 62.88 | Persons (2022) |
| Life expectancy at age 15 years | 55.7883 | Persons (2025) |
| Life expectancy at age 60 years | 16.8094 | Persons (2025) |
| Life expectancy at age 80 years | 5.635 | Persons (2025) |
| Male life expectancy at birth | 59.77 | Persons (2022) |
| Female life expectancy at birth | 66.21 | Persons (2022) |
| Median age of population | 17.3017214282776 | Persons (2025) |