| 年份 | 常住人口 (万人) |
户籍人口 (万人) |
|---|---|---|
| 2024 | ||
| 2023 | ||
| 2022 | ||
| 2021 | ||
| 2020 | ||
| 2019 | 19.80 | 22.83 |
| 2018 | 19.69 | 22.66 |
| 2017 | 19.53 | 22.36 |
| 2016 | 19.33 | 22.00 |
| 2015 | 19.17 | 21.87 |
| 2014 | 19.01 | 22.00 |
| 2013 | 18.95 | 22.00 |
| 2012 | 18.85 | 20.12 |
| 2011 | 18.70 | 19.50 |
| 2010 | 18.59 | 19.36 |
| 2009 | 19.67 | 21.00 |
| 2008 | 19.48 | 20.80 |
| 2007 | 20.00 | |
| 2006 | 19.64 | |
| 2005 | 19.38 | |
| 2004 | 18.69 | |
| 2003 | 18.56 | |
| 2002 | 18.42 | |
| 2001 | 18.32 | |
| 2000 | 18.20 |