| 年份 | 常住人口数(万人) |
|---|---|
| 2025 | 29.85 |
| 2024 | — |
| 2023 | — |
| 2022 | 29.95 |
| 2021 | 30.03 |
| 2020 | 30.41 |
| 2019 | 37.31 |
| 2018 | 37.91 |
| 2017 | 39.32 |
| 2016 | 39.24 |
| 2015 | 39.15 |
| 2014 | 39.03 |
| 2013 | 38.95 |
| 2012 | 38.85 |
| 2011 | — |
| 2010 | 38.64 |
| 2009 | 72.08 |
| 2008 | 72.06 |
| 2007 | 71.99 |
| 2006 | 72.19 |
| 2005 | — |
| 2004 | — |
| 2003 | — |
| 2002 | — |
| 2001 | — |
| 2000 | — |
| 1999 | — |