| 年份 | 户籍人口(万人) |
|---|---|
| 2025 | — |
| 2024 | — |
| 2023 | — |
| 2022 | 46.1 |
| 2021 | 45.1 |
| 2020 | 44.344 |
| 2019 | 43.449 |
| 2018 | 45.83 |
| 2017 | 45.2 |
| 2016 | 44.8 |
| 2015 | 43.14 |
| 2014 | 42.84 |
| 2013 | 42.53 |
| 2012 | 42.26 |
| 2011 | 42.01 |
| 2010 | 41.76 |
| 2009 | 36 |
| 2008 | 40.1 |
| 2007 | 39.91 |
| 2006 | 39.51 |
| 2005 | 38.8 |
| 2004 | 32.7 |
| 2003 | 32.4 |
| 2002 | 32 |
| 2001 | 31.8 |
| 2000 | 31.5 |
| 1999 | 30.8 |