| 年份 | 户籍人口(万人) |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | |
| 2019 | 点击查看 |
| 2018 | 23.47 |
| 2017 | 22.99 |
| 2016 | 22.50 |
| 2015 | 22.17 |
| 2014 | 22.11 |
| 2013 | 21.87 |
| 2012 | 21.65 |
| 2011 | 21.49 |
| 2010 | 21.34 |
| 2009 | 21.20 |
| 2008 | 21.04 |
| 2007 | 20.79 |
| 2006 | 20.44 |
| 2005 | 20.04 |
| 2004 | 19.74 |
| 2003 | 19.41 |
| 2002 | 18.89 |
| 2001 | 18.51 |
| 2000 | 18.25 |
