| 年份 | 抚养比（占劳动年龄人口的百分比） |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | 71.078464240421 |
| 2021 | 71.118768031286 |
| 2020 | 70.936914786687 |
| 2019 | 70.508399356142 |
| 2018 | 69.901206329246 |
| 2017 | 69.104695240368 |
| 2016 | 68.04182400146 |
| 2015 | 66.671340086943 |
| 2014 | 64.801443627291 |
| 2013 | 62.558463712377 |
| 2012 | 60.392579969737 |
| 2011 | 58.946046450696 |
| 2010 | 58.230172478795 |
| 2009 | — |
| 2008 | — |
| 2007 | — |
| 2006 | — |
| 2005 | — |