| 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 | 34.18 |
| 2017 | 33 |
| 2016 | 32 |
| 2015 | 32 |
| 2014 | 31.40 |
| 2013 | 30.70 |
| 2012 | 30.10 |
| 2011 | 29.20 |
| 2010 | 27.90 |
| 2009 | 27.30 |
| 2008 | 26.90 |
| 2007 | 25.70 |
| 2006 | 23.80 |
| 2005 | 23.50 |
| 2004 | 22.80 |
| 2003 | 20.77 |
| 2002 | 20.77 |
| 2001 | 20.50 |
| 2000 | 20.40 |
| 1999 | 19.60 |
