| 年份 | 常住人口数(万人) |
|---|---|
| 2025 | 43.56 |
| 2024 | — |
| 2023 | 44.3 |
| 2022 | — |
| 2021 | 45.10 |
| 2020 | — |
| 2019 | 47 |
| 2018 | 47.3 |
| 2017 | 47.8 |
| 2016 | 47.5 |
| 2015 | 47.2 |
| 2015 | 47.2 |
| 2015 | 47.2 |
| 2015 | 47.2 |
| 2015 | 47.2 |
| 2014 | 47 |
| 2013 | 46.9 |
| 2012 | 46.9 |
| 2011 | 46.88 |
| 2010 | — |
| 2009 | — |
| 2008 | — |
| 2007 | — |
| 2006 | — |
| 2005 | — |
| 2004 | — |
| 2003 | — |
| 2002 | — |
| 2001 | — |
| 2000 | — |
| 1999 | — |