| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 52.4 |
| 2020 | 52.46 |
| 2019 | 52.27 |
| 2018 | 52.04 |
| 2017 | 51.6 |
| 2016 | 51.79 |
| 2015 | 51.39 |
| 2014 | 51.21 |
| 2013 | 51 |
| 2012 | 47.67 |
| 2011 | 47.32 |
| 2010 | 47.08 |
| 2009 | 49.65 |
| 2008 | 48.93 |
| 2007 | 47.7 |
| 2006 | 46.73 |
| 2005 | 46.29 |
| 2004 | 45.96 |
| 2003 | 45.83 |
| 2002 | 45.65 |
| 2001 | 45.45 |
| 2000 | 45.45 |
| 1999 | 44.89 |