| 年份 | 户籍人口(万人) |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 30.97 |
| 2016 | 36.05 |
| 2015 | 35.59 |
| 2014 | 34.92 |
| 2013 | 34.08 |
| 2012 | 33.70 |
| 2011 | 32.90 |
| 2010 | 32.60 |
| 2009 | 31.60 |
| 2008 | 30.50 |
| 2007 | 29.40 |
| 2006 | 28.40 |
| 2005 | 27.72 |
| 2004 | 28 |
| 2003 | 27.81 |
| 2002 | 27.72 |
| 2001 | 27.61 |
| 2000 | 28.32 |
| 1999 | 27.01 |
