| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 58 |
| 2020 | 57.82 |
| 2019 | 57.35 |
| 2018 | 56.867 |
| 2017 | 56.24 |
| 2016 | 55.7 |
| 2015 | 54.9 |
| 2014 | 54.47 |
| 2013 | 54.16 |
| 2012 | 53.62 |
| 2011 | 52.93 |
| 2010 | 53 |
| 2009 | 49 |
| 2008 | 48.6 |
| 2007 | 48 |
| 2006 | 48 |
| 2005 | 48 |
| 2004 | 46 |
| 2003 | 46 |
| 2002 | 45.5 |
| 2001 | 45 |
| 2000 | 44 |
| 1999 | 42.74 |