| 年份 | 常住人口数(万人) |
|---|---|
| 2025 | 39.14 |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | — |
| 2020 | — |
| 2019 | 54.57 |
| 2018 | 54.39 |
| 2017 | 53.84 |
| 2016 | 53.75 |
| 2015 | 53.75 |
| 2014 | 53.67 |
| 2013 | 54.08 |
| 2012 | 54.55 |
| 2011 | 54.39 |
| 2010 | 54.13 |
| 2009 | 58.28 |
| 2008 | 58.18 |
| 2007 | 58.13 |
| 2006 | 58.03 |
| 2005 | 58.02 |
| 2004 | — |
| 2003 | — |
| 2002 | — |
| 2001 | — |
| 2000 | — |
| 1999 | — |