| 年份 | 户籍人口户数(万户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | — |
| 2020 | — |
| 2019 | 3.37 |
| 2018 | 3.38 |
| 2017 | — |
| 2016 | — |
| 2015 | — |
| 2014 | 1.96 |
| 2013 | 1.96 |
| 2012 | 3.22 |
| 2011 | 3.33 |
| 2010 | 14.79 |
| 2009 | 15.18 |
| 2008 | 3.24 |
| 2007 | 3.22 |
| 2006 | 3.15 |
| 2005 | 3.15 |
| 2004 | 3.12 |
| 2003 | 2.99 |
| 2002 | 2.78 |
| 2001 | 2.65 |
| 2000 | 2.44 |
| 1999 | — |