| 年份 | 户籍人口户数(万户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | — |
| 2020 | — |
| 2019 | — |
| 2018 | 6.46 |
| 2017 | 6.5 |
| 2016 | 6.5 |
| 2015 | 6.47 |
| 2014 | 7.01 |
| 2013 | 6.44 |
| 2012 | 6.33 |
| 2011 | 6.23 |
| 2010 | — |
| 2009 | 5.92 |
| 2008 | — |
| 2007 | 5.62 |
| 2006 | 5.51 |
| 2005 | 5.44 |
| 2004 | 5.32 |
| 2003 | 5.17 |
| 2002 | 5.08 |
| 2001 | 5.03 |
| 2000 | 6.56 |
| 1999 | — |