| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 6.6 |
| 2020 | 6.77 |
| 2019 | 6.934 |
| 2018 | 7.054 |
| 2017 | 7.21 |
| 2016 | 7.41 |
| 2015 | 7.8 |
| 2014 | 8.38 |
| 2013 | 8.49 |
| 2012 | 8.6 |
| 2011 | 8.7 |
| 2010 | 8.64 |
| 2009 | 8.65 |
| 2008 | 8.47 |
| 2007 | 8.45 |
| 2006 | 8.42 |
| 2005 | 8.35 |
| 2004 | 8.4 |
| 2003 | 8.4 |
| 2002 | 8.5 |
| 2001 | 8.5 |
| 2000 | 8.47 |
| 1999 | 8.55 |