| 年份 | 抚养比（占劳动年龄人口的百分比） |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | 57.162035675376 |
| 2021 | 56.356395723466 |
| 2020 | 55.557970457389 |
| 2019 | 54.725182194558 |
| 2018 | 53.895325806539 |
| 2017 | 53.144179266935 |
| 2016 | 52.451348073065 |
| 2015 | 51.872145899692 |
| 2014 | 51.412196734126 |
| 2013 | 51.137178546362 |
| 2012 | 51.110231253876 |
| 2011 | 51.277083197061 |
| 2010 | 51.634196081724 |
| 2009 | — |
| 2008 | — |
| 2007 | — |
| 2006 | — |
| 2005 | — |