| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 43.4 |
| 2020 | 48.142 |
| 2019 | 47.761 |
| 2018 | 47.148 |
| 2017 | 46 |
| 2016 | 46 |
| 2015 | 46 |
| 2014 | 45 |
| 2013 | 45 |
| 2012 | 50 |
| 2011 | 45 |
| 2010 | 51 |
| 2009 | 44.07 |
| 2008 | 43.71 |
| 2007 | 43.5 |
| 2006 | 43.39 |
| 2005 | 43.01 |
| 2004 | 42.59 |
| 2003 | 42.42 |
| 2002 | 42.12 |
| 2001 | 41.88 |
| 2000 | 42 |
| 1999 | 41.26 |