| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 53.4 |
| 2020 | 53.276 |
| 2019 | 49.36 |
| 2018 | 52.748 |
| 2017 | 48.76 |
| 2016 | 48.48 |
| 2015 | 48.06 |
| 2014 | 47.74 |
| 2013 | 47.51 |
| 2012 | 47.4 |
| 2011 | 47.03 |
| 2010 | 48 |
| 2009 | 43.24 |
| 2008 | 43.05 |
| 2007 | 42.76 |
| 2006 | 42.6 |
| 2005 | 42.45 |
| 2004 | 42.22 |
| 2003 | 42.1 |
| 2002 | 41.8 |
| 2001 | 42.07 |
| 2000 | 41.85 |
| 1999 | 41.31 |