| 年份 | 0-14岁人口比重(％) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | 17.674832175179 |
| 2022 | 17.96 |
| 2021 | 18.243034704601 |
| 2020 | 18.511349534176 |
| 2019 | 18.735899956566 |
| 2018 | 18.911021680125 |
| 2017 | 19.055923774783 |
| 2016 | 19.174205108363 |
| 2015 | 19.423395228311 |
| 2014 | 19.423395228311 |
| 2013 | 19.536961900162 |
| 2012 | 19.642232915239 |
| 2011 | 19.74380578921 |
| 2010 | 20.17 |
| 2009 | — |
| 2008 | — |
| 2007 | — |
| 2006 | — |
| 2005 | — |