| 年份 | 户籍人口(万人) |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 26.77 |
| 2017 | 26.84 |
| 2016 | 26.90 |
| 2015 | 26.92 |
| 2014 | 27.19 |
| 2013 | 27.23 |
| 2012 | 27.86 |
| 2011 | 28.05 |
| 2010 | 28.14 |
| 2009 | 28.75 |
| 2008 | 28.70 |
| 2007 | 28.80 |
| 2006 | 28.90 |
| 2005 | 28.60 |
| 2004 | 29.20 |
| 2003 | 29.02 |
| 2002 | 29.20 |
| 2001 | 29.20 |
| 2000 | 28.67 |
| 1999 | 30.16 |
