| 年份 | 户籍人口(万人) |
| 2025 | |
| 2024 | |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 21.43 |
| 2018 | 21.40 |
| 2017 | 30.59 |
| 2016 | 21.07 |
| 2015 | 20.92 |
| 2014 | 21 |
| 2013 | 20 |
| 2012 | 20 |
| 2011 | 14 |
| 2010 | 14 |
| 2009 | 14.20 |
| 2008 | 14.20 |
| 2007 | 14 |
| 2006 | 13.80 |
| 2005 | 13.70 |
| 2004 | 14 |
| 2003 | 13.70 |
| 2002 | 13.70 |
| 2001 | 13.67 |
| 2000 | 13.83 |
| 1999 |
