| 年份 | 户籍人口户数(万户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | — |
| 2020 | — |
| 2019 | 5.34 |
| 2018 | 5.36 |
| 2017 | 5.4 |
| 2016 | 6.5 |
| 2015 | 6.5 |
| 2014 | 6.52 |
| 2013 | 5.49 |
| 2012 | 5.51 |
| 2011 | 5.53 |
| 2010 | 5.5 |
| 2009 | 5.46 |
| 2008 | 5.42 |
| 2007 | 5.31 |
| 2006 | 5.27 |
| 2005 | 5.15 |
| 2004 | 5.05 |
| 2003 | 4.92 |
| 2002 | 4.9 |
| 2001 | 4.8 |
| 2000 | — |
| 1999 | — |