| 年份 | 常住人口数(万人) |
| 2023 | 点击查看 |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 32.28 |
| 2016 | 32.09 |
| 2015 | 32 |
| 2014 | 31.86 |
| 2013 | 31.66 |
| 2012 | 31.47 |
| 2011 | 31.29 |
| 2010 | 31.13 |
| 2009 | 30.55 |
| 2008 | 30.42 |
| 2007 | 30.31 |
| 2006 | 30.21 |
| 2005 | 30.04 |
| 2004 | 29.87 |
| 2003 | 29.75 |
| 2002 | 29.62 |
| 2001 | 29.52 |
| 2000 | 29.42 |
| 1999 |
