| 年份 | 户籍人口户数(万户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | — |
| 2020 | — |
| 2019 | — |
| 2018 | 7.28 |
| 2017 | 7.45 |
| 2016 | 7.44 |
| 2015 | 7.76 |
| 2014 | 8.08 |
| 2013 | 7.98 |
| 2012 | 7.7 |
| 2011 | 7.23 |
| 2010 | — |
| 2009 | 6.84 |
| 2008 | 6.66 |
| 2007 | 6.48 |
| 2006 | 6.31 |
| 2005 | 6.21 |
| 2004 | 6.11 |
| 2003 | 5.97 |
| 2002 | 5.96 |
| 2001 | 5.74 |
| 2000 | 6.41 |
| 1999 | — |