| 年份 | 户籍人口(万人) |
| 2025 | |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 2.57 |
| 2018 | 2.58 |
| 2017 | 3 |
| 2016 | 3 |
| 2015 | 3 |
| 2014 | 2.60 |
| 2013 | 2.60 |
| 2012 | 2.60 |
| 2011 | 2.60 |
| 2010 | 2.60 |
| 2009 | 2.60 |
| 2008 | 2.50 |
| 2007 | 2.50 |
| 2006 | 2.40 |
| 2005 | 2.50 |
| 2004 | 2.40 |
| 2003 | 2.38 |
| 2002 | 2.38 |
| 2001 | 2.40 |
| 2000 | 2.30 |
| 1999 | 2.33 |
