| 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 | 32.01 |
| 2016 | 32.96 |
| 2015 | 33 |
| 2014 | 32.86 |
| 2013 | 32.81 |
| 2012 | 32.80 |
| 2011 | 32.60 |
| 2010 | 32.50 |
| 2009 | 32.40 |
| 2008 | 32.10 |
| 2007 | 32.30 |
| 2006 | 32.10 |
| 2005 | 31.84 |
| 2004 | 32 |
| 2003 | 31.85 |
| 2002 | 31.77 |
| 2001 | 31.70 |
| 2000 | 30.39 |
| 1999 | 31.64 |
