| 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 | 30.51 |
| 2016 | 30.61 |
| 2015 | 30.36 |
| 2014 | 44.51 |
| 2013 | 44.78 |
| 2012 | 31 |
| 2011 | 30.57 |
| 2010 | 44.18 |
| 2009 | 44.11 |
| 2008 | 31.18 |
| 2007 | 31 |
| 2006 | 30.48 |
| 2005 | 30.24 |
| 2004 | 30.45 |
| 2003 | 30.34 |
| 2002 | 30.32 |
| 2001 | 29.97 |
| 2000 | 29.71 |
| 1999 | 29.75 |
