| 年份 | 常住人口数(万人) | 
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 | 
| 2020 | 点击查看 | 
| 2019 | 点击查看 | 
| 2018 | 35.26 | 
| 2017 | 34.74 | 
| 2016 | 34.66 | 
| 2015 | 34.40 | 
| 2014 | 35.15 | 
| 2013 | 35.91 | 
| 2012 | 36.66 | 
| 2011 | 36.12 | 
| 2010 | 35.75 | 
| 2009 | 42.54 | 
| 2008 | 41.50 | 
| 2007 | 40.89 | 
| 2006 | 47.12 | 
| 2005 | 43.46 | 
| 2004 | 22.15 | 
| 2003 | 45.69 | 
| 2002 | 45.33 | 
| 2001 | 44.58 | 
| 2000 | 45.25 | 
| 1999 |