| 年份 | 户籍人口(万人) |
| 2023 | |
| 2022 | |
| 2022 | |
| 2021 | 点击查看 |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 18.15 |
| 2018 | 18.23 |
| 2017 | 118 |
| 2016 | 21 |
| 2015 | 21 |
| 2014 | 21 |
| 2013 | 18 |
| 2012 | 19 |
| 2011 | 18 |
| 2010 | 18 |
| 2009 | 17.20 |
| 2008 | 17.10 |
| 2007 | 17.10 |
| 2006 | 17 |
| 2005 | 16.94 |
| 2004 | 17.10 |
| 2003 | 17.09 |
| 2002 | 16.99 |
| 2001 | 17 |
| 2000 | 16.98 |
| 1999 | 16.82 |
