| 年份 | 常住人口数(万人) |
|---|---|
| 2025 | 68.7 |
| 2024 | — |
| 2023 | 69.49 |
| 2022 | — |
| 2021 | — |
| 2020 | — |
| 2019 | — |
| 2018 | 69.4 |
| 2017 | 69.37 |
| 2016 | 68.87 |
| 2015 | 69.11 |
| 2014 | 69.86 |
| 2013 | 70.54 |
| 2012 | 69.73 |
| 2011 | 69 |
| 2010 | 69.06 |
| 2009 | 64.4 |
| 2008 | 66.83 |
| 2007 | 65.02 |
| 2006 | 65.39 |
| 2005 | 67.18 |
| 2004 | — |
| 2003 | — |
| 2002 | — |
| 2001 | — |
| 2000 | — |
| 1999 | — |