| 年份 | 户籍人口(万人) |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 22.4 |
| 2021 | 22.4 |
| 2020 | 22.637 |
| 2019 | 23.46 |
| 2018 | 23.61 |
| 2017 | 23.76 |
| 2016 | 24.01 |
| 2015 | 24.09 |
| 2014 | 24.31 |
| 2013 | 24.33 |
| 2012 | 24.32 |
| 2011 | 24.6 |
| 2010 | 24.51 |
| 2009 | 24.53 |
| 2008 | 24.6 |
| 2007 | 24.46 |
| 2006 | 24.25 |
| 2005 | 24.21 |
| 2004 | 24.27 |
| 2003 | 24.27 |
| 2002 | 24.38 |
| 2001 | 61.6 |
| 2000 | 25.11 |
| 1999 | 25.21 |