| 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 | 29.78 |
| 2017 | 29.70 |
| 2016 | 29.42 |
| 2015 | 29.18 |
| 2014 | 28.76 |
| 2013 | 27.93 |
| 2012 | 27.06 |
| 2011 | 26.78 |
| 2010 | 26.52 |
| 2009 | 27.66 |
| 2008 | 27.61 |
| 2007 | 27.12 |
| 2006 | 26.37 |
| 2005 | 14.39 |
| 2004 | 12.20 |
| 2003 | 25.10 |
| 2002 | 24.96 |
| 2001 | 24.82 |
| 2000 | 24.50 |
| 1999 |
