| 年份 | 户籍人口(万人) |
| 2024 | |
| 2023 | |
| 2022 | |
| 2020 | |
| 2020 | |
| 2019 | |
| 2019 | |
| 2018 | |
| 2018 | |
| 2017 | |
| 2017 | |
| 2016 | |
| 2016 | 9.50 |
| 2015 | 29.48 |
| 2015 | 9.60 |
| 2014 | 28.44 |
| 2014 | 9.60 |
| 2013 | 24.27 |
| 2013 | 9.60 |
| 2012 | 23.79 |
| 2012 | 23.79 |
| 2011 | 23.58 |
| 2011 | 23.58 |
| 2010 | 23.14 |
| 2010 | 9.70 |
| 2009 | 23.01 |
| 2009 | 9.80 |
| 2008 | 23.38 |
| 2008 | 9.80 |
| 2007 | 23.68 |
| 2007 | 9.80 |
| 2006 | |
| 2006 | 9.80 |
| 2005 | |
| 2005 | 9.80 |
| 2004 | |
| 2004 | 9.80 |
| 2003 | |
| 2003 | 9.80 |
| 2002 | |
| 2002 | 9.80 |
| 2001 | |
| 2001 | 9.73 |
| 2000 | |
| 2000 | 9.72 |
| 1999 |
