| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 6.8 |
| 2020 | 6.965 |
| 2019 | 7.137 |
| 2018 | 7.063 |
| 2017 | 7.51 |
| 2016 | 7.71 |
| 2015 | 8.2 |
| 2014 | 9.04 |
| 2013 | 9.18 |
| 2012 | 9.26 |
| 2011 | 9.4 |
| 2010 | 9.51 |
| 2009 | 9.65 |
| 2008 | 9.79 |
| 2007 | 9.83 |
| 2006 | 9.99 |
| 2005 | 9.88 |
| 2004 | 10 |
| 2003 | 10.1 |
| 2002 | 10.2 |
| 2001 | 10.1 |
| 2000 | 10.36 |
| 1999 | 10.67 |