| 年份 | 常住人口 (万人) |
户籍人口 (万人) |
|---|---|---|
| 2024 | ||
| 2023 | ||
| 2022 | ||
| 2021 | ||
| 2020 | ||
| 2019 | ||
| 2018 | ||
| 2017 | ||
| 2016 | ||
| 2015 | 30.25 | 20.97 |
| 2014 | 29.95 | 21.01 |
| 2013 | 20.74 | |
| 2012 | 19.65 | |
| 2011 | 19.84 | |
| 2010 | 19.76 | |
| 2009 | 20.31 | |
| 2008 | 21.01 | |
| 2007 | 21.56 | |
| 2006 | 21.30 | |
| 2005 | 21.00 | |
| 2004 | 20.40 |
