| 年份 | 常住人口数(万人) |
|---|---|
| 2025 | 54.4 |
| 2024 | — |
| 2023 | — |
| 2022 | 55.95 |
| 2022 | 55.95 |
| 2021 | 56.22 |
| 2020 | 55.39 |
| 2019 | 61.96 |
| 2018 | 61.7 |
| 2017 | 61.45 |
| 2016 | 61.39 |
| 2015 | 61.3 |
| 2014 | 61.2 |
| 2013 | 61.05 |
| 2012 | 61.04 |
| 2011 | 60.55 |
| 2010 | 60.27 |
| 2009 | 69.75 |
| 2008 | 69.35 |
| 2007 | 68.89 |
| 2006 | 68.6 |
| 2005 | 68.3 |
| 2004 | 67.02 |
| 2003 | 67.69 |
| 2002 | 67.57 |
| 2001 | 67.41 |
| 2000 | — |
| 1999 | — |