| 年份 | 户籍人口(万人) |
| 2023 | |
| 2022 | |
| 2021 | |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 18.56 |
| 2016 | 18.39 |
| 2015 | 18.35 |
| 2014 | 19.71 |
| 2013 | 19.85 |
| 2012 | 19.77 |
| 2011 | 19.42 |
| 2010 | 19 |
| 2009 | 18.71 |
| 2008 | 18.53 |
| 2007 | 18.32 |
| 2006 | 18.10 |
| 2005 | 18.05 |
| 2004 | 17.94 |
| 2003 | 17.76 |
| 2002 | 17.14 |
| 2001 | 17.19 |
| 2000 | 17.05 |
| 1999 | 16.89 |
