| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | — |
| 2021 | 51.7 |
| 2020 | 51.581 |
| 2019 | 51.69 |
| 2018 | 51.4 |
| 2017 | 49.52 |
| 2016 | 50.6 |
| 2015 | 50.01 |
| 2014 | 49.6 |
| 2013 | 48.88 |
| 2012 | 48.2 |
| 2011 | 47.5 |
| 2010 | 46.8 |
| 2009 | 45.9 |
| 2008 | 45.2 |
| 2007 | 44.8 |
| 2006 | 44.3 |
| 2005 | 43.89 |
| 2004 | 44 |
| 2003 | 43.47 |
| 2002 | 43.51 |
| 2001 | 43.73 |
| 2000 | 59.4 |
| 1999 | 57.21 |