| 年份 | 抚养比（占劳动年龄人口的百分比） |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | 36.905358377582 |
| 2021 | 35.35300186665 |
| 2020 | 33.879591377822 |
| 2019 | 32.280751394747 |
| 2018 | 30.668249266962 |
| 2017 | 29.314257498426 |
| 2016 | 28.218840472668 |
| 2015 | 27.609403390051 |
| 2014 | 27.606595377562 |
| 2013 | 27.752808217768 |
| 2012 | 27.661107825593 |
| 2011 | 27.343567288814 |
| 2010 | 27.311189157537 |
| 2009 | — |
| 2008 | — |
| 2007 | — |
| 2006 | — |
| 2005 | — |
