| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 48.3 |
| 2020 | 48.259 |
| 2019 | 47.57 |
| 2018 | 47.3 |
| 2017 | 47.16 |
| 2016 | 46.93 |
| 2015 | 46.71 |
| 2014 | 46.49 |
| 2013 | 46.26 |
| 2012 | 46.1 |
| 2011 | 45.85 |
| 2010 | 45.61 |
| 2009 | 46 |
| 2008 | 45.55 |
| 2007 | 44.73 |
| 2006 | 46 |
| 2005 | 46.6 |
| 2004 | 45 |
| 2003 | 44.6 |
| 2002 | 44.3 |
| 2001 | 43.9 |
| 2000 | 43.5 |
| 1999 | 43.11 |