| 年份 | 户籍人口(万人) |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 点击查看 |
| 2016 | 26.78 |
| 2015 | 26.68 |
| 2014 | 26.58 |
| 2013 | 26.40 |
| 2012 | 26.25 |
| 2011 | 26.08 |
| 2010 | 25.92 |
| 2009 | 25.66 |
| 2008 | 25.56 |
| 2007 | 25.45 |
| 2006 | 25.39 |
| 2005 | 25.20 |
| 2004 | 23.80 |
| 2003 | 23.50 |
| 2002 | 23.10 |
| 2001 | 23 |
| 2000 | 22.70 |
| 1999 | 22.59 |
