| 年份 | 户籍人口户数(万户) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | — |
| 2020 | — |
| 2019 | 19.11 |
| 2018 | 18.74 |
| 2017 | 18.22 |
| 2016 | 17.68 |
| 2015 | 17.37 |
| 2014 | 17.12 |
| 2013 | 16.9 |
| 2012 | — |
| 2011 | 16.56 |
| 2010 | 16.41 |
| 2009 | 16.26 |
| 2008 | 16.14 |
| 2007 | 15.91 |
| 2006 | 15.76 |
| 2005 | 15.55 |
| 2004 | — |
| 2003 | — |
| 2002 | — |
| 2001 | — |
| 2000 | — |
| 1999 | — |