| 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 | 19.22 |
| 2017 | 18.99 |
| 2016 | 18.69 |
| 2015 | 18.38 |
| 2014 | 18.31 |
| 2013 | 17.94 |
| 2012 | 17.37 |
| 2011 | 17.80 |
| 2010 | 2.61 |
| 2009 | 2.60 |
| 2008 | 16.65 |
| 2007 | 16.38 |
| 2006 | 15.96 |
| 2005 | 15.59 |
| 2004 | 15.30 |
| 2003 | 15.04 |
| 2002 | 14.74 |
| 2001 | 13.38 |
| 2000 | 12.89 |
| 1999 | 13.69 |
