| 年份 | 0-14岁人口比重(％) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | 20.391055268586 |
| 2022 | 20.48 |
| 2021 | 20.422551486068 |
| 2020 | 20.343323026003 |
| 2019 | 20.304427973962 |
| 2018 | 20.218243455005 |
| 2017 | 20.069458397018 |
| 2016 | 19.859691852462 |
| 2015 | 19.386095750779 |
| 2014 | 19.386095750779 |
| 2013 | 19.192888774308 |
| 2012 | 19.096897805773 |
| 2011 | 19.114752049863 |
| 2010 | 19.46 |
| 2009 | — |
| 2008 | — |
| 2007 | — |
| 2006 | — |
| 2005 | — |
