| 年份 | 常住人口数(万人) |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | |
| 2019 | 点击查看 |
| 2018 | 27.71 |
| 2017 | 27.65 |
| 2016 | 27.53 |
| 2015 | 27.42 |
| 2014 | 27.31 |
| 2013 | 27.17 |
| 2012 | 27.01 |
| 2011 | 26.85 |
| 2010 | 26.70 |
| 2009 | 26.49 |
| 2008 | 25.57 |
| 2007 | 25.43 |
| 2006 | 25.29 |
| 2005 | 25.13 |
| 2004 | 24.93 |
| 2003 | 24.75 |
| 2002 | 24.58 |
| 2001 | 24.40 |
| 2000 | 24.20 |
| 1999 |
