| 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 | 36 |
| 2016 | 36 |
| 2015 | 35 |
| 2014 | 35.30 |
| 2013 | 34.60 |
| 2012 | 33.60 |
| 2011 | 32.80 |
| 2010 | 31.90 |
| 2009 | 31.60 |
| 2008 | 30.90 |
| 2007 | 29.50 |
| 2006 | 28 |
| 2005 | 27 |
| 2004 | 26.50 |
| 2003 | 23.78 |
| 2002 | 23.78 |
| 2001 | 24.60 |
| 2000 | 24.20 |
| 1999 | 23.45 |
