| 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 | 12.30 |
| 2017 | 17.68 |
| 2016 | 17.95 |
| 2015 | 18.57 |
| 2014 | 18.74 |
| 2013 | 18.80 |
| 2012 | 18.86 |
| 2011 | 19.10 |
| 2010 | 19.05 |
| 2009 | 19.05 |
| 2008 | 19 |
| 2007 | 18.87 |
| 2006 | 18.79 |
| 2005 | 18.75 |
| 2004 | 18.70 |
| 2003 | 18.70 |
| 2002 | 18.60 |
| 2001 | 18.50 |
| 2000 | 18.40 |
| 1999 | 18.24 |
