| 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 | 19.12 |
| 2017 | 19.05 |
| 2016 | 19.25 |
| 2015 | 19.13 |
| 2014 | 19.07 |
| 2013 | 18.89 |
| 2012 | 18.75 |
| 2011 | 18.64 |
| 2010 | 18.61 |
| 2009 | 18.41 |
| 2008 | 18.26 |
| 2007 | 17.99 |
| 2006 | 17.96 |
| 2005 | 18 |
| 2004 | 18.05 |
| 2003 | 18.13 |
| 2002 | 18.22 |
| 2001 | 18.18 |
| 2000 | 18.17 |
| 1999 | 18.13 |
