| 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 | 30.52 |
| 2016 | 31.19 |
| 2015 | 31.28 |
| 2014 | 31.82 |
| 2013 | 31.95 |
| 2012 | 31.90 |
| 2011 | 32.90 |
| 2010 | 32.94 |
| 2009 | 32.87 |
| 2008 | 32.70 |
| 2007 | 32.68 |
| 2006 | 32.39 |
| 2005 | 32.10 |
| 2004 | 31.90 |
| 2003 | 31.80 |
| 2002 | 32.70 |
| 2001 | 32.60 |
| 2000 | 32.66 |
| 1999 | 32.26 |
