| 年份 | 户籍人口(万人) |
| 2023 | |
| 2022 | 点击查看 |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 22.40 |
| 2016 | 22.33 |
| 2015 | 22.19 |
| 2014 | 22.02 |
| 2013 | 22.44 |
| 2012 | 22.43 |
| 2011 | 22.26 |
| 2010 | 21.98 |
| 2009 | 21.73 |
| 2008 | 21.40 |
| 2007 | 21.19 |
| 2006 | 20.93 |
| 2005 | 20.84 |
| 2004 | 20.92 |
| 2003 | 20.91 |
| 2002 | 20.72 |
| 2001 | 20.85 |
| 2000 | 20.85 |
| 1999 | 20.76 |
