| 年份 | 户籍人口户数(万户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | — |
| 2020 | — |
| 2019 | 7.93 |
| 2018 | 7.58 |
| 2017 | 6.86 |
| 2016 | 6.59 |
| 2015 | 6.59 |
| 2014 | 6.35 |
| 2013 | 6.19 |
| 2012 | 20.08 |
| 2011 | 20.03 |
| 2010 | — |
| 2009 | 5.91 |
| 2008 | 5.8 |
| 2007 | 5.64 |
| 2006 | 5.47 |
| 2005 | 5.19 |
| 2004 | 5.04 |
| 2003 | 4.9 |
| 2002 | 4.75 |
| 2001 | 4.58 |
| 2000 | 4.47 |