| 年份 | 户籍人口(万人) |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 29.30 |
| 2016 | 33.27 |
| 2015 | 32.85 |
| 2014 | 32.43 |
| 2013 | 31.79 |
| 2012 | 31.60 |
| 2011 | 31.10 |
| 2010 | 30.60 |
| 2009 | 29.80 |
| 2008 | 28.80 |
| 2007 | 28.10 |
| 2006 | 27.40 |
| 2005 | 27.22 |
| 2004 | 27 |
| 2003 | 27.07 |
| 2002 | 27.02 |
| 2001 | 26.93 |
| 2000 | 26.21 |
| 1999 | 26.46 |
