| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 42.2 |
| 2020 | 42.244 |
| 2019 | 42.176 |
| 2018 | 42.046 |
| 2017 | 42 |
| 2016 | 41 |
| 2015 | 40 |
| 2014 | 40 |
| 2013 | 40 |
| 2012 | 40 |
| 2011 | 40 |
| 2010 | 40 |
| 2009 | 39.77 |
| 2008 | 39.4 |
| 2007 | 39.01 |
| 2006 | 38.75 |
| 2005 | 38.42 |
| 2004 | 38.06 |
| 2003 | 37.7 |
| 2002 | 37.56 |
| 2001 | 37.25 |
| 2000 | 37 |
| 1999 | 35.36 |