| 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 | 32.43 |
| 2016 | 32.28 |
| 2015 | 31.77 |
| 2014 | 31.46 |
| 2013 | 30.83 |
| 2012 | 29.61 |
| 2011 | 29.35 |
| 2010 | 29.14 |
| 2009 | 30.34 |
| 2008 | 29.81 |
| 2007 | 28.84 |
| 2006 | 27.90 |
| 2005 | 27.61 |
| 2004 | 28.41 |
| 2003 | 28.26 |
| 2002 | 28.23 |
| 2001 | 28.27 |
| 2000 | 28.27 |
| 1999 | 27.17 |
