| 年份 | 户籍人口户数(万户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | — |
| 2020 | — |
| 2019 | — |
| 2018 | 7.84 |
| 2017 | 7.65 |
| 2016 | 7.57 |
| 2015 | 7.1 |
| 2014 | 7.36 |
| 2013 | 7.05 |
| 2012 | — |
| 2011 | 6.83 |
| 2010 | — |
| 2009 | 6.31 |
| 2008 | 6.24 |
| 2007 | 6.01 |
| 2006 | 5.9 |
| 2005 | 5.75 |
| 2004 | 5.51 |
| 2003 | 5.26 |
| 2002 | 5.12 |
| 2001 | 4.96 |
| 2000 | 4.85 |
| 1999 | — |