| 年份 | 常住人口数(万人) |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | |
| 2019 | 点击查看 |
| 2018 | 18.12 |
| 2017 | 18.09 |
| 2016 | 18 |
| 2015 | 17.91 |
| 2014 | 17.82 |
| 2013 | 17.73 |
| 2012 | 17.62 |
| 2011 | |
| 2010 | 17.43 |
| 2009 | 17.48 |
| 2008 | 17.39 |
| 2007 | 17.28 |
| 2006 | 17.17 |
| 2005 | 17.05 |
| 2004 | 16.92 |
| 2003 | 16.77 |
| 2002 | 16.61 |
| 2001 | 16.46 |
| 2000 | 16.30 |
| 1999 |
