| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 44.2 |
| 2020 | 44.178 |
| 2019 | 47.5 |
| 2018 | 47.5 |
| 2017 | 47.36 |
| 2016 | 47.32 |
| 2015 | 47.2 |
| 2014 | 46.92 |
| 2013 | 46.71 |
| 2012 | 46.4 |
| 2011 | 46.14 |
| 2010 | 45.88 |
| 2009 | 45.69 |
| 2008 | 45.46 |
| 2007 | 45.2 |
| 2006 | 45.1 |
| 2005 | 44.9 |
| 2004 | 42.5 |
| 2003 | 42.4 |
| 2002 | 42.3 |
| 2001 | 42.2 |
| 2000 | 42.1 |
| 1999 | 42.06 |