| 年份 | 0-14岁人口比重(％) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | 20.003115342297 |
| 2022 | 20.27 |
| 2021 | 20.540667578507 |
| 2020 | 20.834770946205 |
| 2019 | 21.145127227896 |
| 2018 | 21.439824933166 |
| 2017 | 21.747774729196 |
| 2016 | 22.111598816082 |
| 2015 | 22.898091285181 |
| 2014 | 22.898091285181 |
| 2013 | 23.343058957043 |
| 2012 | 23.813277656527 |
| 2011 | 24.282240415588 |
| 2010 | 24.9 |
| 2009 | — |
| 2008 | — |
| 2007 | — |
| 2006 | — |
| 2005 | — |