| 年份 | 户籍人口(万人) |
| 2023 | 点击查看 |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 29.67 |
| 2016 | 29.72 |
| 2015 | 29.52 |
| 2014 | 29.29 |
| 2013 | 28.76 |
| 2012 | 28.42 |
| 2011 | 28.07 |
| 2010 | 28.08 |
| 2009 | 27.70 |
| 2008 | 27.45 |
| 2007 | 27.43 |
| 2006 | 27.33 |
| 2005 | 27.31 |
| 2004 | 27.37 |
| 2003 | 27.42 |
| 2002 | 27.42 |
| 2001 | 27.42 |
| 2000 | 27.42 |
| 1999 | 27.26 |
