| 年份 | 0-14岁人口比重(％) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | 25.029424853406 |
| 2022 | 25.42 |
| 2021 | 25.761535467661 |
| 2020 | 26.083984839015 |
| 2019 | 26.417956576978 |
| 2018 | 26.789415969572 |
| 2017 | 27.24000501384 |
| 2016 | 27.77478957717 |
| 2015 | 29.002444872407 |
| 2014 | 29.002444872407 |
| 2013 | 29.68972099503 |
| 2012 | 30.404433228177 |
| 2011 | 31.123220393953 |
| 2010 | 31.6 |
| 2009 | — |
| 2008 | — |
| 2007 | — |
| 2006 | — |
| 2005 | — |
