| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | 46.31 |
| 2022 | — |
| 2021 | 47.41 |
| 2020 | — |
| 2019 | — |
| 2018 | — |
| 2017 | — |
| 2016 | — |
| 2015 | — |
| 2014 | 12 |
| 2013 | 49.2 |
| 2012 | 48.68 |
| 2011 | 48.03 |
| 2010 | 48.15 |
| 2009 | 47.61 |
| 2008 | 47.25 |
| 2007 | 46.84 |
| 2006 | 46.24 |
| 2005 | 46.15 |
| 2004 | 46.23 |
| 2003 | 46.31 |
| 2002 | 46.51 |
| 2001 | 46.54 |
| 2000 | 46.53 |
| 1999 | 46.32 |