| 年份 | 户籍人口户数(万户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | — |
| 2020 | — |
| 2019 | 7.83 |
| 2018 | 7.9 |
| 2017 | 8 |
| 2016 | 7.93 |
| 2015 | 7.93 |
| 2014 | 7.82 |
| 2013 | 7.66 |
| 2012 | 7.4 |
| 2011 | 7.28 |
| 2010 | — |
| 2009 | 6.91 |
| 2008 | 6.73 |
| 2007 | 6.52 |
| 2006 | 6.34 |
| 2005 | 6.18 |
| 2004 | 6 |
| 2003 | 5.8 |
| 2002 | 6.07 |
| 2001 | 5.92 |
| 2000 | 5.88 |
| 1999 | — |