| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 52.6 |
| 2020 | 52.526 |
| 2019 | 51.214 |
| 2018 | 52.638 |
| 2017 | 52 |
| 2016 | 52 |
| 2015 | 52 |
| 2014 | 51 |
| 2013 | 50 |
| 2012 | 49 |
| 2011 | 47.3 |
| 2010 | 47 |
| 2009 | 46.4 |
| 2008 | 46.1 |
| 2007 | 45.3 |
| 2006 | 44.2 |
| 2005 | 43.7 |
| 2004 | 43.9 |
| 2003 | 43.6 |
| 2002 | 43.2 |
| 2001 | 43.2 |
| 2000 | 55 |
| 1999 | 55.47 |