| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 46 |
| 2020 | 45.99 |
| 2019 | 46.037 |
| 2018 | 46.288 |
| 2017 | 46 |
| 2016 | 46 |
| 2015 | 47 |
| 2014 | 41.6 |
| 2013 | 46.4 |
| 2012 | 46.2 |
| 2011 | 45.9 |
| 2010 | 45.5 |
| 2009 | 46 |
| 2008 | 45.8 |
| 2007 | 45.5 |
| 2006 | 44.6 |
| 2005 | 43.9 |
| 2004 | 44 |
| 2003 | 43.32 |
| 2002 | 43.32 |
| 2001 | 42.5 |
| 2000 | 42.4 |
| 1999 | 42.09 |