| 年份 | 常住人口数(万人) |
|---|---|
| 2025 | 41.56 |
| 2024 | — |
| 2023 | 41.87 |
| 2022 | — |
| 2021 | 41.75 |
| 2020 | 41.75 |
| 2019 | 46.4 |
| 2018 | — |
| 2017 | 46.96 |
| 2016 | — |
| 2015 | 46.86 |
| 2014 | 46.77 |
| 2013 | 46.76 |
| 2012 | 46.66 |
| 2011 | 46.43 |
| 2010 | — |
| 2009 | 48.05 |
| 2008 | 47.9 |
| 2007 | 47.7 |
| 2006 | 47.6 |
| 2005 | — |
| 2004 | — |
| 2003 | — |
| 2002 | — |
| 2001 | — |
| 2000 | — |
| 1999 | — |