| 年份 | 抚养比（占劳动年龄人口的百分比） |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | 52.931874040859 |
| 2021 | 52.102015200853 |
| 2020 | 51.255699496298 |
| 2019 | 50.477389910981 |
| 2018 | 49.801657235428 |
| 2017 | 49.148055623031 |
| 2016 | 48.414104332611 |
| 2015 | 47.591641156475 |
| 2014 | 46.754934443131 |
| 2013 | 45.954041577674 |
| 2012 | 45.183928090543 |
| 2011 | 44.535779787475 |
| 2010 | 44.135871766337 |
| 2009 | — |
| 2008 | — |
| 2007 | — |
| 2006 | — |
| 2005 | — |